added the new version with chess com integration

app.py

@@ -2,20 +2,132 @@ import google.generativeai as genai
 import os
 import gradio as gr
 from datetime import datetime
+import logging
+import requests
+import time
+import pandas as pd
+import re
+from collections import Counter
+
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+logger = logging.getLogger(__name__)
 
-# Gemini AI ni sozlash
 genai.configure(api_key=os.environ.get('GOOGLE_API_KEY'))
 model = genai.GenerativeModel('gemini-2.5-flash')
 
-def get_counter_debuts(opponent_debuts, user_color, user_repertoire):
+eco_data = None
+
+def load_eco_data():
+    global eco_data
+    try:
+        eco_data = pd.read_csv('data/Chess Opening Reference - Sheet1.csv')
+        logger.info(f"Loaded {len(eco_data)} ECO codes")
+        return True
+    except Exception as e:
+        logger.error(f"Error loading ECO data: {str(e)}")
+        return False
+
+def get_user_games_from_chess_com(username):
+    try:
+        logger.info(f"Fetching games for: {username}")
+        username = username.strip().lower()
+        
+        user_url = f"https://api.chess.com/pub/player/{username}"
+        response = requests.get(user_url, timeout=10, headers={'User-Agent': 'Mozilla/5.0'})
+        
+        if response.status_code != 200:
+            return None, f"❌ Foydalanuvchi topilmadi: {username}"
+        
+        archives_url = f"https://api.chess.com/pub/player/{username}/games/archives"
+        response = requests.get(archives_url, timeout=10, headers={'User-Agent': 'Mozilla/5.0'})
+        
+        if response.status_code != 200:
+            return None, "❌ O'yinlar arxivi topilmadi."
+        
+        archives = response.json()['archives']
+        if not archives:
+            return None, "❌ O'yinlar topilmadi."
+        
+        all_games = []
+        for archive_url in reversed(archives[-3:]):
+            time.sleep(0.3)
+            response = requests.get(archive_url, timeout=10, headers={'User-Agent': 'Mozilla/5.0'})
+            if response.status_code == 200:
+                games = response.json()['games']
+                all_games.extend(games)
+            if len(all_games) >= 50:
+                break
+        
+        rapid_games = [g for g in all_games if g.get('time_class') in ['rapid', 'blitz']]
+        if not rapid_games:
+            rapid_games = all_games[:50]
+        
+        pgn_list = [g['pgn'] for g in rapid_games[:50] if 'pgn' in g]
+        
+        if not pgn_list:
+            return None, "❌ PGN formatdagi o'yinlar topilmadi."
+        
+        return pgn_list, None
+        
+    except Exception as e:
+        logger.error(f"Error fetching games: {str(e)}")
+        return None, f"❌ Xatolik: {str(e)}"
+
+def extract_eco_from_pgn(pgn):
+    eco_match = re.search(r'\[ECO "([A-E][0-9]{2})"\]', pgn)
+    return eco_match.group(1) if eco_match else None
+
+def get_opening_name(eco_code):
+    if eco_data is not None and eco_code:
+        match = eco_data[eco_data['ECO Code'] == eco_code]
+        if not match.empty:
+            return match.iloc[0]['Name']
+    return "Unknown Opening"
+
+def analyze_opponent_openings(pgn_list, target_username):
+    target_username = target_username.lower()
+    opponent_openings = []
     
+    for pgn in pgn_list:
+        white_match = re.search(r'\[White "([^"]+)"\]', pgn)
+        black_match = re.search(r'\[Black "([^"]+)"\]', pgn)
+        
+        if not white_match or not black_match:
+            continue
+            
+        white_player = white_match.group(1).lower()
+        black_player = black_match.group(1).lower()
+        
+        is_white = target_username in white_player
+        is_black = target_username in black_player
+        
+        if not is_white and not is_black:
+            continue
+        
+        eco_code = extract_eco_from_pgn(pgn)
+        if eco_code:
+            opening_name = get_opening_name(eco_code)
+            
+            if is_white:
+                opponent_color = "qora"
+            else:
+                opponent_color = "oq"
+                
+            opponent_openings.append({
+                'eco': eco_code,
+                'name': opening_name,
+                'opponent_color': opponent_color,
+                'user_color': 'oq' if is_white else 'qora'
+            })
+    
+    return opponent_openings
+
+def get_counter_debuts(opponent_debuts, user_color, user_repertoire):
     if not opponent_debuts or not opponent_debuts.strip():
         return "❌ Iltimos, kamida bitta debyt kiriting!"
     
-    # Rangga mos prompt yaratish
     color_context = "Siz oq rangli o'ynaysiz." if user_color == "Oq" else "Siz qora rangli o'ynaysiz."
     
-    # Foydalanuvchi repertuarini qo'shish
     repertoire_context = ""
     if user_repertoire and user_repertoire.strip():
         repertoire_context = f"\n\nFOYDALANUVCHI REPERTUARI:\n{user_repertoire}\n\nIltimos, bu repertuarni hisobga olib tavsiyalar bering."
@@ -54,10 +166,8 @@ def get_counter_debuts(opponent_debuts, user_color, user_repertoire):
     
     try:
         response = model.generate_content(prompt)
-        # Markdown xatolarini tuzatish
         fixed_response = response.text.strip()
         
-        # Natijani formatlash
         result = f"""# 🏆 SHAXMAT TAHLILI NATIJALARI
 
 **Sana:** {datetime.now().strftime("%Y-%m-%d %H:%M")}  
@@ -82,7 +192,65 @@ def get_counter_debuts(opponent_debuts, user_color, user_repertoire):
     except Exception as e:
         return f"❌ Xatolik yuz berdi: {str(e)}\n\nIltimos, GOOGLE_API_KEY to'g'ri o'rnatilganligini tekshiring."
 
-# Gradio interfeysi
+def analyze_chess_com_user(username, user_repertoire):
+    if not username or not username.strip():
+        return "❌ Iltimos, Chess.com foydalanuvchi nomini kiriting!"
+    
+    status_msg = f"🔍 {username} foydalanuvchisi o'yinlari yuklanmoqda...\n\n"
+    
+    pgn_list, error = get_user_games_from_chess_com(username)
+    
+    if error:
+        return error
+    
+    status_msg += f"✅ {len(pgn_list)} ta o'yin topildi!\n\n"
+    status_msg += "📊 Debyutlar tahlil qilinmoqda...\n\n"
+    
+    opponent_openings = analyze_opponent_openings(pgn_list, username)
+    
+    if not opponent_openings:
+        return status_msg + "❌ Raqib debyutlari aniqlanmadi."
+    
+    white_openings = [o for o in opponent_openings if o['opponent_color'] == 'oq']
+    black_openings = [o for o in opponent_openings if o['opponent_color'] == 'qora']
+    
+    white_counter = Counter([o['name'] for o in white_openings])
+    black_counter = Counter([o['name'] for o in black_openings])
+    
+    analysis_text = "# 📈 RAQIB DEBYUTLARI TAHLILI\n\n"
+    analysis_text += f"**Foydalanuvchi:** {username}\n"
+    analysis_text += f"**Tahlil qilingan o'yinlar:** {len(pgn_list)}\n\n"
+    
+    if white_openings:
+        analysis_text += "## 🎯 Raqib OQ rang bilan o'ynaganida:\n\n"
+        for opening, count in white_counter.most_common(5):
+            analysis_text += f"- **{opening}** ({count} marta)\n"
+        analysis_text += "\n"
+    
+    if black_openings:
+        analysis_text += "## 🎯 Raqib QORA rang bilan o'ynaganida:\n\n"
+        for opening, count in black_counter.most_common(5):
+            analysis_text += f"- **{opening}** ({count} marta)\n"
+        analysis_text += "\n"
+    
+    debuts_for_ai = ""
+    if white_counter:
+        debuts_for_ai += "Raqib OQ bilan: " + ", ".join([o for o, _ in white_counter.most_common(3)]) + "\n"
+    if black_counter:
+        debuts_for_ai += "Raqib QORA bilan: " + ", ".join([o for o, _ in black_counter.most_common(3)])
+    
+    analysis_text += "\n---\n\n"
+    analysis_text += "## 🤖 AI TAVSIYALARI\n\n"
+    
+    try:
+        color_for_ai = "Oq" if white_openings else "Qora"
+        ai_response = get_counter_debuts(debuts_for_ai, color_for_ai, user_repertoire)
+        analysis_text += ai_response
+    except Exception as e:
+        analysis_text += f"❌ AI tahlil xatosi: {str(e)}"
+    
+    return analysis_text
+
 def create_interface():
     with gr.Blocks(theme=gr.themes.Soft(), title="Shaxmat AI Maslahatchi", css="""
         .gradio-container {font-family: 'Arial', sans-serif;}
@@ -97,7 +265,6 @@ def create_interface():
         """)
         
         with gr.Tabs():
-            # Tab 1: Debyut Tahlili
             with gr.Tab("🎯 Debyut Tahlili"):
                 gr.Markdown("### Raqibingiz debyutlariga qarshi strategiyalarni aniqlang")
                 
@@ -131,29 +298,65 @@ def create_interface():
                 
                 gr.Examples(
                     examples=[
-                        ["Qora", "e4, London tizimi", "e4 ga qarshi Sicilain, d4 ga qarshi Kings Indian", "O'rtacha"],
-                        ["Qora", "d4, c4", "d4 ga qarshi Grunfeld, e4 ga qarshi Karo-Kann", "Batafsil"],
-                        ["Oq", "e4, Ispancha partiya", "", "Tez"],
+                        ["Qora", "e4, London tizimi", "e4 ga qarshi Sicilian, d4 ga qarshi Kings Indian"],
+                        ["Qora", "d4, c4", "d4 ga qarshi Grunfeld, e4 ga qarshi Karo-Kann"],
+                        ["Oq", "e4, Ispancha partiya", ""],
                     ],
                     inputs=[user_color, opponent_debuts, user_repertoire],
                     label="💡 Misollar"
                 )
-
+            
+            with gr.Tab("🌐 Chess.com Tahlili"):
+                gr.Markdown("### Raqib Chess.com profilini tahlil qiling")
+                
+                with gr.Row():
+                    with gr.Column(scale=1):
+                        chess_com_username = gr.Textbox(
+                            label="👤 Chess.com Foydalanuvchi Nomi",
+                            placeholder="Misol: Hikaru",
+                            info="Raqibingiz Chess.com username"
+                        )
+                        
+                        user_repertoire2 = gr.Textbox(
+                            label="📚 Sizning Repertuaringiz (ixtiyoriy)",
+                            placeholder="Misol: e4 ga qarshi Sicilian, d4 ga qarshi Kings Indian",
+                            lines=4,
+                            info="Sizning afzal ko'rgan debyutlaringiz"
+                        )
+                        
+                        analyze_btn2 = gr.Button("🔍 Tahlil Qilish", variant="primary", size="lg")
+                    
+                    with gr.Column(scale=2):
+                        output2 = gr.Markdown(label="📊 Tahlil Natijasi")
+                
+                gr.Examples(
+                    examples=[
+                        ["Hikaru", ""],
+                        ["GothamChess", "e4 ga qarshi Sicilian"],
+                    ],
+                    inputs=[chess_com_username, user_repertoire2],
+                    label="💡 Misollar"
+                )
         
-        # Event handlers
         analyze_btn1.click(
             fn=get_counter_debuts,
             inputs=[opponent_debuts, user_color, user_repertoire],
             outputs=output1
         )
+        
+        analyze_btn2.click(
+            fn=analyze_chess_com_user,
+            inputs=[chess_com_username, user_repertoire2],
+            outputs=output2
+        )
 
     return demo
 
 if __name__ == "__main__":
-    # API kalitini tekshirish
     if not os.environ.get('GOOGLE_API_KEY'):
         print("⚠️  GOOGLE_API_KEY muhit o'zgaruvchisini o'rnating!")
         print("Misol: export GOOGLE_API_KEY='sizning_kalitingiz'")
     else:
+        load_eco_data()
         demo = create_interface()
         demo.launch(server_name="0.0.0.0", server_port=7860)

data/Chess Opening Reference - Sheet1.csv

@@ -0,0 +1,501 @@
+ECO Code,Name,Opening Moves
+A00,Uncommon Opening,"1 g4, a3, h3, etc."
+A01,Nimzovich-Larsen Attack,1 b3
+A02,Bird's Opening,1 f4
+A03,Bird's Opening,1 f4 d5
+A04,Reti Opening,1 Nf3
+A05,Reti Opening,1 Nf3 Nf6
+A06,Reti Opening,1 Nf3 d5
+A07,King's Indian Attack,1 Nf3 d5 2 g3
+A08,King's Indian Attack,1 Nf3 d5 2 g3 c5 3 Bg2
+A09,Reti Opening,1 Nf3 d5 2 c4
+A10,English,1 c4
+A11,"English, Caro-Kann Defensive System",1 c4 c6
+A12,English with b3,1 c4 c6 2 Nf3 d5 3 b3
+A13,English,1 c4 e6
+A14,English,1 c4 e6 2 Nf3 d5 3 g3 Nf6 4 Bg2 Be7 5 O-O
+A15,English,1 c4 Nf6
+A16,English,1 c4 Nf6 2 Nc3
+A17,English,1 c4 Nf6 2 Nc3 e6
+A18,"English, Mikenas-Carls",1 c4 Nf6 2 Nc3 e6 3 e4
+A19,"English, Mikenas-Carls, Sicilian Variation",1 c4 Nf6 2 Nc3 e6 3 e4 c5
+A20,English,1 c4 e5
+A21,English,1 c4 e5 2 Nc3
+A22,English,1 c4 e5 2 Nc3 Nf6
+A23,"English, Bremen System, Keres Variation",1 c4 e5 2 Nc3 Nf6 3 g3 c6
+A24,"English, Bremen System with ...g6",1 c4 e5 2 Nc3 Nf6 3 g3 g6
+A25,English,1 c4 e5 2 Nc3 Nc6
+A26,English,1 c4 e5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 d3 d6
+A27,"English, Three Knights System",1 c4 e5 2 Nc3 Nc6 3 Nf3
+A28,English,1 c4 e5 2 Nc3 Nc6 3 Nf3 Nf6
+A29,"English, Four Knights, Kingside Fianchetto",1 c4 e5 2 Nc3 Nc6 3 Nf3 Nf6 4 g3
+A30,"English, Symmetrical",1 c4 c5
+A31,"English, Symmetrical, Benoni Formation",1 c4 c5 2 Nf3 Nf6 3 d4
+A32,"English, Symmetrical Variation",1 c4 c5 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6
+A33,"English, Symmetrical",1 c4 c5 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6
+A34,"English, Symmetrical",1 c4 c5 2 Nc3
+A35,"English, Symmetrical",1 c4 c5 2 Nc3 Nc6
+A36,English,1 c4 c5 2 Nc3 Nc6 3 g3
+A37,"English, Symmetrical",1 c4 c5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 Nf3
+A38,"English, Symmetrical",1 c4 c5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 Nf3 Nf6
+A39,"English, Symmetrical, Main line with d4",1 c4 c5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 Nf3 Nf6 6 O-O O-O 7 d4
+A40,Queen's Pawn Game,1 d4
+A41,Queen's Pawn Game (with ...d6),1 d4 d6
+A42,"Modern Defense, Averbakh System",1 d4 d6 2 c4 g6 3 Nc3 Bg7 4 e4
+A43,Old Benoni,1 d4 c5
+A44,Old Benoni Defense,1 d4 c5 2 d5 e5
+A45,Queen's Pawn Game,1 d4 Nf6
+A46,Queen's Pawn Game,1 d4 Nf6 2 Nf3
+A47,Queen's Indian,1 d4 Nf6 2 Nf3 b6
+A48,King's Indian,1 d4 Nf6 2 Nf3 g6
+A49,"King's Indian, Fianchetto without c4",1 d4 Nf6 2 Nf3 g6 3 g3
+A50,Queen's Pawn Game,1 d4 Nf6 2 c4
+A51,Budapest Gambit,1 d4 Nf6 2 c4 e5
+A52,Budapest Gambit,1 d4 Nf6 2 c4 e5 3 dxe5 Ng4
+A53,Old Indian,1 d4 Nf6 2 c4 d6
+A54,"Old Indian, Ukrainian Variation, 4.Nf3",1 d4 Nf6 2 c4 d6 3 Nc3 e5 4 Nf3
+A55,"Old Indian, Main line",1 d4 Nf6 2 c4 d6 3 Nc3 e5 4 Nf3 Nbd7 5 e4
+A56,Benoni Defense,1 d4 Nf6 2 c4 c5
+A57,Benko Gambit,1 d4 Nf6 2 c4 c5 3 d5 b5
+A58,Benko Gambit,1 d4 Nf6 2 c4 c5 3 d5 b5 4 cxb5 a6 5 bxa6
+A59,Benko Gambit,1 d4 Nf6 2 c4 c5 3 d5 b5 4 cxb5 a6 5 bxa6 Bxa6 6 Nc3 d6 7 e4
+A60,Benoni Defense,1 d4 Nf6 2 c4 c5 3 d5 e6
+A61,Benoni,1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 Nf3 g6
+A62,"Benoni, Fianchetto Variation",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 Nf3 g6 7 g3 Bg7 8 Bg2 O-O
+A63,"Benoni, Fianchetto, 9...Nbd7",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 Nf3 g6 7 g3 Bg7 8 Bg2 O-O 9
+A64,"Benoni, Fianchetto, 11...Re8",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 Nf3 g6 7 g3 Bg7 8 Bg2 O-O 9
+A65,"Benoni, 6.e4",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4
+A66,Benoni,1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4
+A67,"Benoni, Taimanov Variation",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4 Bg7 8 Bb5+
+A68,"Benoni, Four Pawns Attack",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4 Bg7 8 Nf3 O-O
+A69,"Benoni, Four Pawns Attack, Main line",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4 Bg7 8 Nf3 O-O 9
+A70,"Benoni, Classical with 7.Nf3",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3
+A71,"Benoni, Classical, 8.Bg5",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Bg5
+A72,"Benoni, Classical without 9.O-O",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O
+A73,"Benoni, Classical, 9.O-O",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A74,"Benoni, Classical, 9...a6, 10.a4",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A75,"Benoni, Classical with ...a6 and 10...Bg4",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A76,"Benoni, Classical, 9...Re8",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A77,"Benoni, Classical, 9...Re8, 10.Nd2",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A78,"Benoni, Classical with ...Re8 and ...Na6",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A79,"Benoni, Classical, 11.f3",1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 Nf3 Bg7 8 Be2 O-O 9
+A80,Dutch,1 d4 f5
+A81,Dutch,1 d4 f5 2 g3
+A82,"Dutch, Staunton Gambit",1 d4 f5 2 e4
+A83,"Dutch, Staunton Gambit",1 d4 f5 2 e4 fxe4 3 Nc3 Nf6 4 Bg5
+A84,Dutch,1 d4 f5 2 c4
+A85,"Dutch, with c4 & Nc3",1 d4 f5 2 c4 Nf6 3 Nc3
+A86,Dutch,1 d4 f5 2 c4 Nf6 3 g3
+A87,"Dutch, Leningrad, Main Variation",1 d4 f5 2 c4 Nf6 3 g3 g6 4 Bg2 Bg7 5 Nf3
+A88,"Dutch, Leningrad, Main Variation with c6",1 d4 f5 2 c4 Nf6 3 g3 g6 4 Bg2 Bg7 5 Nf3 O-O 6 O-O d6 7 Nc3 c6
+A89,"Dutch, Leningrad, Main Variation with Nc6",1 d4 f5 2 c4 Nf6 3 g3 g6 4 Bg2 Bg7 5 Nf3 O-O 6 O-O d6 7 Nc3 Nc6
+A90,Dutch,1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2
+A91,Dutch Defense,1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7
+A92,Dutch,1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O
+A93,"Dutch, Stonewall, Botvinnik Variation",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d5 7 b3
+A94,"Dutch, Stonewall with Ba3",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d5 7 b3 c6 8 Ba3
+A95,"Dutch, Stonewall",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d5 7 Nc3 c6
+A96,"Dutch, Classical Variation",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d6
+A97,"Dutch, Ilyin-Genevsky",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d6 7 Nc3 Qe8
+A98,"Dutch, Ilyin-Genevsky Variation with Qc2",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d6 7 Nc3 Qe8 8 Qc2
+A99,"Dutch, Ilyin-Genevsky Variation with b3",1 d4 f5 2 c4 Nf6 3 g3 e6 4 Bg2 Be7 5 Nf3 O-O 6 O-O d6 7 Nc3 Qe8 8 b3
+B00,Uncommon King's Pawn Opening,1 e4
+B01,Scandinavian,1 e4 d5
+B02,Alekhine's Defense,1 e4 Nf6
+B03,Alekhine's Defense,1 e4 Nf6 2 e5 Nd5 3 d4
+B04,"Alekhine's Defense, Modern",1 e4 Nf6 2 e5 Nd5 3 d4 d6 4 Nf3
+B05,"Alekhine's Defense, Modern",1 e4 Nf6 2 e5 Nd5 3 d4 d6 4 Nf3 Bg4
+B06,Robatsch,1 e4 g6
+B07,Pirc,1 e4 d6 2 d4 Nf6
+B08,"Pirc, Classical",1 e4 d6 2 d4 Nf6 3 Nc3 g6 4 Nf3
+B09,"Pirc, Austrian Attack",1 e4 d6 2 d4 Nf6 3 Nc3 g6 4 f4
+B10,Caro-Kann,1 e4 c6
+B11,"Caro-Kann, Two Knights, 3...Bg4",1 e4 c6 2 Nc3 d5 3 Nf3 Bg4
+B12,Caro-Kann Defense,1 e4 c6 2 d4
+B13,"Caro-Kann, Exchange",1 e4 c6 2 d4 d5 3 exd5 cxd5
+B14,"Caro-Kann, Panov-Botvinnik Attack",1 e4 c6 2 d4 d5 3 exd5 cxd5 4 c4 Nf6 5 Nc3 e6
+B15,Caro-Kann,1 e4 c6 2 d4 d5 3 Nc3
+B16,"Caro-Kann, Bronstein-Larsen Variation",1 e4 c6 2 d4 d5 3 Nc3 dxe4 4 Nxe4 Nf6 5 Nxf6+ gxf6
+B17,"Caro-Kann, Steinitz Variation",1 e4 c6 2 d4 d5 3 Nc3 dxe4 4 Nxe4 Nd7
+B18,"Caro-Kann, Classical",1 e4 c6 2 d4 d5 3 Nc3 dxe4 4 Nxe4 Bf5
+B19,"Caro-Kann, Classical",1 e4 c6 2 d4 d5 3 Nc3 dxe4 4 Nxe4 Bf5 5 Ng3 Bg6 6 h4 h6 7 Nf3 Nd7
+B20,Sicilian,1 e4 c5
+B21,"Sicilian, 2.f4 and 2.d4",1 e4 c5 2 f4
+B22,"Sicilian, Alapin",1 e4 c5 2 c3
+B23,"Sicilian, Closed",1 e4 c5 2 Nc3
+B24,"Sicilian, Closed",1 e4 c5 2 Nc3 Nc6 3 g3
+B25,"Sicilian, Closed",1 e4 c5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 d3 d6
+B26,"Sicilian, Closed, 6.Be3",1 e4 c5 2 Nc3 Nc6 3 g3 g6 4 Bg2 Bg7 5 d3 d6 6 Be3
+B27,Sicilian,1 e4 c5 2 Nf3
+B28,"Sicilian, O'Kelly Variation",1 e4 c5 2 Nf3 a6
+B29,"Sicilian, Nimzovich-Rubinstein",1 e4 c5 2 Nf3 Nf6
+B30,Sicilian,1 e4 c5 2 Nf3 Nc6
+B31,"Sicilian, Rossolimo Variation",1 e4 c5 2 Nf3 Nc6 3 Bb5 g6
+B32,Sicilian,1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 e5
+B33,Sicilian,1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4
+B34,"Sicilian, Accelerated Fianchetto",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 Nxc6
+B35,"Sicilian, Accelerated Fianchetto, Modern Variation with Bc4",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 Nc3 Bg7 6 Be3 Nf6 7 Bc4
+B36,"Sicilian, Accelerated Fianchetto",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 c4
+B37,"Sicilian, Accelerated Fianchetto",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 c4 Bg7
+B38,"Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 c4 Bg7 6 Be3
+B39,"Sicilian, Accelerated Fianchetto, Breyer Variation",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 g6 5 c4 Bg7 6 Be3 Nf6 7 Nc3 Ng4
+B40,Sicilian,1 e4 c5 2 Nf3 e6
+B41,"Sicilian, Kan",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 a6
+B42,"Sicilian, Kan",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 a6 5 Bd3
+B43,"Sicilian, Kan, 5.Nc3",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 a6 5 Nc3
+B44,Sicilian,1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6
+B45,"Sicilian, Taimanov",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6 5 Nc3
+B46,"Sicilian, Taimanov Variation",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6 5 Nc3 a6
+B47,"Sicilian, Taimanov (Bastrikov) Variation",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6 5 Nc3 Qc7
+B48,"Sicilian, Taimanov Variation",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6 5 Nc3 Qc7 6 Be3
+B49,"Sicilian, Taimanov Variation",1 e4 c5 2 Nf3 e6 3 d4 cxd4 4 Nxd4 Nc6 5 Nc3 Qc7 6 Be3 a6 7 Be2
+B50,Sicilian,1 e4 c5 2 Nf3 d6
+B51,"Sicilian, Canal-Sokolsky (Rossolimo) Attack",1 e4 c5 2 Nf3 d6 3 Bb5+
+B52,"Sicilian, Canal-Sokolsky (Rossolimo) Attack",1 e4 c5 2 Nf3 d6 3 Bb5+ Bd7
+B53,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Qxd4
+B54,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4
+B55,"Sicilian, Prins Variation, Venice Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3 e5 6 Bb5+
+B56,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3
+B57,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bc4
+B58,Sicilian,1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 d6 6 Be2
+B59,"Sicilian, Boleslavsky Variation, 7.Nb3",1 e4 c5 2 Nf3 Nc6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 d6 6 Be2 e5 7 Nb3
+B60,"Sicilian, Richter-Rauzer",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5
+B61,"Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 Bd7 7 Qd2
+B62,"Sicilian, Richter-Rauzer",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6
+B63,"Sicilian, Richter-Rauzer Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2
+B64,"Sicilian, Richter-Rauzer Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 Be7 8 O-O-O O-O 9 f4
+B65,"Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 Be7 8 O-O-O O-O 9 f4 Nxd4 10 Qxd4
+B66,"Sicilian, Richter-Rauzer Attack, 7...a6",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 a6
+B67,"Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 a6 8 O-O-O Bd7
+B68,"Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 a6 8 O-O-O Bd7 9 f4 Be7
+B69,"Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 11.Bxf6",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 Nc6 6 Bg5 e6 7 Qd2 a6 8 O-O-O Bd7 9 f4 Be7 10 Nf3 b5 11 Bxf6
+B70,"Sicilian, Dragon Variation",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6
+B71,"Sicilian, Dragon, Levenfish Variation",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 f4
+B72,"Sicilian, Dragon",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3
+B73,"Sicilian, Dragon, Classical",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 Be2 Nc6 8 O-O
+B74,"Sicilian, Dragon, Classical",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 Be2 Nc6 8 O-O O-O 9 Nb3
+B75,"Sicilian, Dragon, Yugoslav Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 f3
+B76,"Sicilian, Dragon, Yugoslav Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 f3 O-O
+B77,"Sicilian, Dragon, Yugoslav Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 f3 O-O 8 Qd2 Nc6 9 Bc4
+B78,"Sicilian, Dragon, Yugoslav Attack, 10.castle long",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 f3 O-O 8 Qd2 Nc6 9 Bc4 Bd7 10 O-O-O
+B79,"Sicilian, Dragon, Yugoslav Attack, 12.h4",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 g6 6 Be3 Bg7 7 f3 O-O 8 Qd2 Nc6 9 Bc4 Bd7 10 O-O-O Qa5 11 Bb3 Rfc8 12 h4
+B80,"Sicilian, Scheveningen",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6
+B81,"Sicilian, Scheveningen, Keres Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 g4
+B82,"Sicilian, Scheveningen",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 f4
+B83,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Be2
+B84,"Sicilian, Scheveningen",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Be2 a6
+B85,"Sicilian, Scheveningen, Classical",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Be2 a6 7 O-O Qc7 8 f4 Nc6
+B86,"Sicilian, Fischer-Sozin Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Bc4
+B87,"Sicilian, Fischer-Sozin with ...a6 and ...b5",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Bc4 a6 7 Bb3 b5
+B88,"Sicilian, Fischer-Sozin Attack",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Bc4 Nc6
+B89,Sicilian,1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 e6 6 Bc4 Nc6 7 Be3
+B90,"Sicilian, Najdorf",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6
+B91,"Sicilian, Najdorf, Zagreb (Fianchetto) Variation",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 g3
+B92,"Sicilian, Najdorf, Opocensky Variation",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Be2
+B93,"Sicilian, Najdorf, 6.f4",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 f4
+B94,"Sicilian, Najdorf",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5
+B95,"Sicilian, Najdorf, 6...e6",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5 e6
+B96,"Sicilian, Najdorf",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5 e6 7 f4
+B97,"Sicilian, Najdorf",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5 e6 7 f4 Qb6
+B98,"Sicilian, Najdorf",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5 e6 7 f4 Be7
+B99,"Sicilian, Najdorf, 7...Be7 Main line",1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 O-O-O Nbd7
+C00,French Defense,1 e4 e6
+C01,"French, Exchange",1 e4 e6 2 d4 d5 3 exd5 exd5 4 Nc3 Nf6 5 Bg5
+C02,"French, Advance",1 e4 e6 2 d4 d5 3 e5
+C03,"French, Tarrasch",1 e4 e6 2 d4 d5 3 Nd2
+C04,"French, Tarrasch, Guimard Main line",1 e4 e6 2 d4 d5 3 Nd2 Nc6 4 Ngf3 Nf6
+C05,"French, Tarrasch",1 e4 e6 2 d4 d5 3 Nd2 Nf6
+C06,"French, Tarrasch",1 e4 e6 2 d4 d5 3 Nd2 Nf6 4 e5 Nfd7 5 Bd3 c5 6 c3 Nc6 7 Ne2 cxd4 8 cxd4
+C07,"French, Tarrasch",1 e4 e6 2 d4 d5 3 Nd2 c5
+C08,"French, Tarrasch, Open, 4.ed ed",1 e4 e6 2 d4 d5 3 Nd2 c5 4 exd5 exd5
+C09,"French, Tarrasch, Open Variation, Main line",1 e4 e6 2 d4 d5 3 Nd2 c5 4 exd5 exd5 5 Ngf3 Nc6
+C10,French,1 e4 e6 2 d4 d5 3 Nc3
+C11,French,1 e4 e6 2 d4 d5 3 Nc3 Nf6
+C12,"French, McCutcheon",1 e4 e6 2 d4 d5 3 Nc3 Nf6 4 Bg5 Bb4
+C13,French,1 e4 e6 2 d4 d5 3 Nc3 Nf6 4 Bg5 Be7
+C14,"French, Classical",1 e4 e6 2 d4 d5 3 Nc3 Nf6 4 Bg5 Be7 5 e5 Nfd7 6 Bxe7 Qxe7
+C15,"French, Winawer",1 e4 e6 2 d4 d5 3 Nc3 Bb4
+C16,"French, Winawer",1 e4 e6 2 d4 d5 3 Nc3 Bb4 4 e5
+C17,"French, Winawer, Advance",1 e4 e6 2 d4 d5 3 Nc3 Bb4 4 e5 c5
+C18,"French, Winawer",1 e4 e6 2 d4 d5 3 Nc3 Bb4 4 e5 c5 5 a3 Bxc3+ 6 bxc3
+C19,"French, Winawer, Advance",1 e4 e6 2 d4 d5 3 Nc3 Bb4 4 e5 c5 5 a3 Bxc3+ 6 bxc3 Ne7
+C20,King's Pawn Game,1 e4 e5
+C21,Center Game,1 e4 e5 2 d4 exd4
+C22,Center Game,1 e4 e5 2 d4 exd4 3 Qxd4 Nc6
+C23,Bishop's Opening,1 e4 e5 2 Bc4
+C24,Bishop's Opening,1 e4 e5 2 Bc4 Nf6
+C25,Vienna,1 e4 e5 2 Nc3
+C26,Vienna,1 e4 e5 2 Nc3 Nf6
+C27,Vienna Game,1 e4 e5 2 Nc3 Nf6 3 Bc4 Nxe4
+C28,Vienna Game,1 e4 e5 2 Nc3 Nf6 3 Bc4 Nc6
+C29,Vienna Gambit,1 e4 e5 2 Nc3 Nf6 3 f4
+C30,King's Gambit Declined,1 e4 e5 2 f4
+C31,"King's Gambit Declined, Falkbeer Counter Gambit",1 e4 e5 2 f4 d5
+C32,"King's Gambit Declined, Falkbeer Counter Gambit",1 e4 e5 2 f4 d5 3 exd5 e4 4 d3 Nf6
+C33,King's Gambit Accepted,1 e4 e5 2 f4 exf4
+C34,King's Gambit Accepted,1 e4 e5 2 f4 exf4 3 Nf3
+C35,"King's Gambit Accepted, Cunningham",1 e4 e5 2 f4 exf4 3 Nf3 Be7
+C36,"King's Gambit Accepted, Abbazia Defense",1 e4 e5 2 f4 exf4 3 Nf3 d5
+C37,King's Gambit Accepted,1 e4 e5 2 f4 exf4 3 Nf3 g5 4 Nc3
+C38,King's Gambit Accepted,1 e4 e5 2 f4 exf4 3 Nf3 g5 4 Bc4 Bg7
+C39,King's Gambit Accepted,1 e4 e5 2 f4 exf4 3 Nf3 g5 4 h4
+C40,King's Knight Opening,1 e4 e5 2 Nf3
+C41,Philidor Defense,1 e4 e5 2 Nf3 d6
+C42,Petrov Defense,1 e4 e5 2 Nf3 Nf6
+C43,"Petrov, Modern Attack",1 e4 e5 2 Nf3 Nf6 3 d4 exd4 4 e5 Ne4 5 Qxd4
+C44,King's Pawn Game,1 e4 e5 2 Nf3 Nc6
+C45,Scotch Game,1 e4 e5 2 Nf3 Nc6 3 d4 exd4 4 Nxd4
+C46,Three Knights,1 e4 e5 2 Nf3 Nc6 3 Nc3
+C47,Four Knights,1 e4 e5 2 Nf3 Nc6 3 Nc3 Nf6
+C48,Four Knights,1 e4 e5 2 Nf3 Nc6 3 Nc3 Nf6 4 Bb5
+C49,Four Knights,1 e4 e5 2 Nf3 Nc6 3 Nc3 Nf6 4 Bb5 Bb4
+C50,Giuoco Piano,1 e4 e5 2 Nf3 Nc6 3 Bc4 Bc5
+C51,Evans Gambit,1 e4 e5 2 Nf3 Nc6 3 Bc4 Bc5 4 b4
+C52,Evans Gambit,1 e4 e5 2 Nf3 Nc6 3 Bc4 Bc5 4 b4 Bxb4 5 c3 Ba5
+C53,Giuoco Piano,1 e4 e5 2 Nf3 Nc6 3 Bc4 Bc5 4 c3
+C54,Giuoco Piano,1 e4 e5 2 Nf3 Nc6 3 Bc4 Bc5 4 c3 Nf6 5 d4 exd4 6 cxd4
+C55,Two Knights Defense,1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6
+C56,Two Knights,1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6 4 d4 exd4 5 O-O Nxe4
+C57,Two Knights,1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6 4 Ng5
+C58,Two Knights,1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6 4 Ng5 d5 5 exd5 Na5
+C59,Two Knights,1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6 4 Ng5 d5 5 exd5 Na5 6 Bb5+ c6 7 dxc6 bxc6 8 Be2 h6
+C60,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5
+C61,"Ruy Lopez, Bird's Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 Nd4
+C62,"Ruy Lopez, Old Steinitz Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 d6
+C63,"Ruy Lopez, Schliemann Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 f5
+C64,"Ruy Lopez, Classical",1 e4 e5 2 Nf3 Nc6 3 Bb5 Bc5
+C65,"Ruy Lopez, Berlin Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 Nf6
+C66,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 Nf6 4 O-O d6
+C67,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 Nf6 4 O-O Nxe4
+C68,"Ruy Lopez, Exchange",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Bxc6
+C69,"Ruy Lopez, Exchange, Gligoric Variation",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Bxc6 dc 5 O-O f6
+C70,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4
+C71,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6
+C72,"Ruy Lopez, Modern Steinitz Defense, 5.O-O",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6 5 O-O
+C73,"Ruy Lopez, Modern Steinitz Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6 5 Bxc6+ bxc6 6 d4
+C74,"Ruy Lopez, Modern Steinitz Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6 5 c3
+C75,"Ruy Lopez, Modern Steinitz Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6 5 c3 Bd7
+C76,"Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 d6 5 c3 Bd7 6 d4 g6
+C77,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6
+C78,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O
+C79,"Ruy Lopez, Steinitz Defense Deferred",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O d6
+C80,"Ruy Lopez, Open",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Nxe4
+C81,"Ruy Lopez, Open, Howell Attack",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Nxe4 6 d4 b5 7 Bb3 d5 8 dxe5 Be6 9 Qe2
+C82,"Ruy Lopez, Open",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Nxe4 6 d4 b5 7 Bb3 d5 8 dxe5 Be6 9 c3
+C83,"Ruy Lopez, Open",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Nxe4 6 d4 b5 7 Bb3 d5 8 dxe5 Be6
+C84,"Ruy Lopez, Closed",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7
+C85,"Ruy Lopez, Exchange Variation Doubly Deferred (DERLD)",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Bxc6 dxc6
+C86,"Ruy Lopez, Worrall Attack",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Qe2
+C87,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 d6
+C88,Ruy Lopez,1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3
+C89,"Ruy Lopez, Marshall",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d5
+C90,"Ruy Lopez, Closed",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6
+C91,"Ruy Lopez, Closed",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 d4
+C92,"Ruy Lopez, Closed",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3
+C93,"Ruy Lopez, Closed, Smyslov Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 h6
+C94,"Ruy Lopez, Closed, Breyer Defense",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Nb8
+C95,"Ruy Lopez, Closed, Breyer",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Nb8 10 d4
+C96,"Ruy Lopez, Closed",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Na5 10 Bc2
+C97,"Ruy Lopez, Closed, Chigorin",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Na5 10 Bc2 c5 11 d4 Qc7
+C98,"Ruy Lopez, Closed, Chigorin",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Na5 10 Bc2 c5 11 d4 Qc7 12 Nbd2 Nc6
+C99,"Ruy Lopez, Closed, Chigorin, 12...cd",1 e4 e5 2 Nf3 Nc6 3 Bb5 a6 4 Ba4 Nf6 5 O-O Be7 6 Re1 b5 7 Bb3 O-O 8 c3 d6 9 h3 Na5 10 Bc2 c5 11 d4 Qc7 12 Nbd2 cxd4 13 cxd4
+D00,Queen's Pawn Game,1 d4 d5
+D01,Richter-Veresov Attack,1 d4 d5 2 Nc3 Nf6 3 Bg5
+D02,Queen's Pawn Game,1 d4 d5 2 Nf3
+D03,Torre Attack (Tartakower Variation),1 d4 d5 2 Nf3 Nf6 3 Bg5
+D04,Queen's Pawn Game,1 d4 d5 2 Nf3 Nf6 3 e3
+D05,Queen's Pawn Game,1 d4 d5 2 Nf3 Nf6 3 e3 e6
+D06,Queen's Gambit Declined,1 d4 d5 2 c4
+D07,"Queen's Gambit Declined, Chigorin Defense",1 d4 d5 2 c4 Nc6
+D08,"Queen's Gambit Declined, Albin Counter Gambit",1 d4 d5 2 c4 e5
+D09,"Queen's Gambit Declined, Albin Counter Gambit, 5.g3",1 d4 d5 2 c4 e5 3 dxe5 d4 4 Nf3 Nc6 5 g3
+D10,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6
+D11,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6 3 Nf3
+D12,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 e3 Bf5
+D13,"Queen's Gambit Declined Slav, Exchange Variation",1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 cxd5 cxd5
+D14,"Queen's Gambit Declined Slav, Exchange Variation",1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 cxd5 cxd5 5 Nc3 Nc6 6 Bf4 Bf5
+D15,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 Nc3
+D16,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 Nc3 dxc4 5 a4
+D17,Queen's Gambit Declined Slav,1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 Nc3 dxc4 5 a4 Bf5
+D18,"Queen's Gambit Declined Slav, Dutch",1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 Nc3 dxc4 5 a4 Bf5 6 e3
+D19,"Queen's Gambit Declined Slav, Dutch",1 d4 d5 2 c4 c6 3 Nf3 Nf6 4 Nc3 dxc4 5 a4 Bf5 6 e3 e6 7 Bxc4 Bb4 8 O-O O-O 9 Qe2
+D20,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4
+D21,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3
+D22,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3 a6 4 e3 Bg4 5 Bxc4 e6 6 d5
+D23,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3 Nf6
+D24,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 Nc3
+D25,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 e3
+D26,Queen's Gambit Accepted,1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 e3 e6
+D27,"Queen's Gambit Accepted, Classical",1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 e3 e6 5 Bxc4 c5 6 O-O a6
+D28,"Queen's Gambit Accepted, Classical",1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 e3 e6 5 Bxc4 c5 6 O-O a6 7 Qe2
+D29,"Queen's Gambit Accepted, Classical",1 d4 d5 2 c4 dxc4 3 Nf3 Nf6 4 e3 e6 5 Bxc4 c5 6 O-O a6 7 Qe2 b5 8 Bb3 Bb7
+D30,Queen's Gambit Declined,1 d4 d5 2 c4 e6
+D31,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3
+D32,"Queen's Gambit Declined, Tarrasch",1 d4 d5 2 c4 e6 3 Nc3 c5
+D33,"Queen's Gambit Declined, Tarrasch",1 d4 d5 2 c4 e6 3 Nc3 c5 4 cxd5 exd5 5 Nf3 Nc6 6 g3
+D34,"Queen's Gambit Declined, Tarrasch",1 d4 d5 2 c4 e6 3 Nc3 c5 4 cxd5 exd5 5 Nf3 Nc6 6 g3 Nf6 7 Bg2 Be7
+D35,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6
+D36,"Queen's Gambit Declined, Exchange, Positional line, 6.Qc2",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 cxd5 exd5 5 Bg5 c6 6 Qc2
+D37,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3
+D38,"Queen's Gambit Declined, Ragozin Variation",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 Bb4
+D39,"Queen's Gambit Declined, Ragozin, Vienna Variation",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 Bb4 5 Bg5 dxc4
+D40,"Queen's Gambit Declined, Semi-Tarrasch",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c5
+D41,"Queen's Gambit Declined, Semi-Tarrasch",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c5 5 cxd5
+D42,"Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c5 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3
+D43,Queen's Gambit Declined Semi-Slav,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6
+D44,Queen's Gambit Declined Semi-Slav,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 Bg5 dxc4
+D45,Queen's Gambit Declined Semi-Slav,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 e3
+D46,Queen's Gambit Declined Semi-Slav,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 e3 Nbd7 6 Bd3
+D47,Queen's Gambit Declined Semi-Slav,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 e3 Nbd7 6 Bd3 dxc4 7 Bxc4
+D48,"Queen's Gambit Declined Semi-Slav, Meran",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 e3 Nbd7 6 Bd3 dxc4 7 Bxc4 b5 8 Bd3 a6
+D49,"Queen's Gambit Declined Semi-Slav, Meran",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Nf3 c6 5 e3 Nbd7 6 Bd3 dxc4 7 Bxc4 b5 8 Bd3 a6 9 e4 c5 10 e5 cxd4 11 Nxb5
+D50,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5
+D51,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Nbd7
+D52,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Nbd7 5 e3 c6 6 Nf3
+D53,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7
+D54,"Queen's Gambit Declined, Anti-Neo-Orthodox Variation",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Rc1
+D55,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3
+D56,Queen's Gambit Declined,1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 h6 7 Bh4
+D57,"Queen's Gambit Declined, Lasker Defense",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 h6 7 Bh4 Ne4 8 Bxe7 Qxe7
+D58,"Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 h6 7 Bh4 b6
+D59,"Queen's Gambit Declined, Tartakower",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 h6 7 Bh4 b6 8 cxd5 Nxd5
+D60,"Queen's Gambit Declined, Orthodox Defense",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7
+D61,"Queen's Gambit Declined, Orthodox, Rubinstein Attack",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Qc2
+D62,"Queen's Gambit Declined, Orthodox, Rubinstein Attack",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Qc2 c5 8 cxd5
+D63,"Queen's Gambit Declined, Orthodox Defense",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1
+D64,"Queen's Gambit Declined, Orthodox, Rubinstein Attack",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Qc2
+D65,"Queen's Gambit Declined, Orthodox, Rubinstein Attack, Main line",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Qc2 a6 9 cxd5
+D66,"Queen's Gambit Declined, Orthodox Defense, Bd3 line",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Bd3
+D67,"Queen's Gambit Declined, Orthodox Defense, Bd3 line",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Bd3 dxc4 9 Bxc4 Nd5
+D68,"Queen's Gambit Declined, Orthodox Defense, Classical",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Bd3 dxc4
+D69,"Queen's Gambit Declined, Orthodox Defense, Classical, 13.de",1 d4 d5 2 c4 e6 3 Nc3 Nf6 4 Bg5 Be7 5 e3 O-O 6 Nf3 Nbd7 7 Rc1 c6 8 Bd3 dxc4
+D70,Neo-Grunfeld Defense,1 d4 Nf6 2 c4 g6 3 f3 d5
+D71,Neo-Grunfeld,1 d4 Nf6 2 c4 g6 3 g3 d5
+D72,"Neo-Grunfeld, 5.cd, Main line",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 cxd5 Nxd5 6 e4 Nb6 7 Ne2
+D73,"Neo-Grunfeld, 5.Nf3",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3
+D74,"Neo-Grunfeld, 6.cd Nxd5, 7.O-O",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 cxd5 Nxd5 7 O-O
+D75,"Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 cxd5 Nxd5 7 O-O c5 8 dxc5
+D76,"Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 cxd5 Nxd5 7 O-O Nb6
+D77,"Neo-Grunfeld, 6.O-O",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 O-O
+D78,"Neo-Grunfeld, 6.O-O c6",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 O-O c6
+D79,"Neo-Grunfeld, 6.O-O, Main line",1 d4 Nf6 2 c4 g6 3 g3 d5 4 Bg2 Bg7 5 Nf3 O-O 6 O-O c6 7 cxd5 cxd5
+D80,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5
+D81,"Grunfeld, Russian Variation",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Qb3
+D82,"Grunfeld, 4.Bf4",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Bf4
+D83,"Grunfeld, Grunfeld Gambit",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Bf4 Bg7 5 e3 O-O
+D84,"Grunfeld, Grunfeld Gambit Accepted",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Bf4 Bg7 5 e3 O-O 6 cxd5 Nxd5 7 Nxd5 Qxd5 8 Bxc7
+D85,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 cxd5 Nxd5
+D86,"Grunfeld, Exchange",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 cxd5 Nxd5 5 e4 Nxc3 6 bxc3 Bg7 7 Bc4
+D87,"Grunfeld, Exchange",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 cxd5 Nxd5 5 e4 Nxc3 6 bxc3 Bg7 7 Bc4 O-O 8 Ne2 c5
+D88,"Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 cxd5 Nxd5 5 e4 Nxc3 6 bxc3 Bg7 7 Bc4 O-O 8 Ne2
+D89,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 cxd5 Nxd5 5 e4 Nxc3 6 bxc3 Bg7 7 Bc4 O-O 8 Ne2
+D90,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3
+D91,"Grunfeld, 5.Bg5",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Bg5
+D92,"Grunfeld, 5.Bf4",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Bf4
+D93,"Grunfeld, with Bf4 & e3",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Bf4 O-O 6 e3
+D94,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 e3
+D95,Grunfeld,1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 e3 O-O 6 Qb3
+D96,"Grunfeld, Russian Variation",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Qb3
+D97,"Grunfeld, Russian",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Qb3 dxc4 6 Qxc4 O-O 7 e4
+D98,"Grunfeld, Russian",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Qb3 dxc4 6 Qxc4 O-O 7 e4 Bg4
+D99,"Grunfeld Defense, Smyslov",1 d4 Nf6 2 c4 g6 3 Nc3 d5 4 Nf3 Bg7 5 Qb3 dxc4 6 Qxc4 O-O 7 e4 Bg4 8 Be3
+E00,Queen's Pawn Game,1 d4 Nf6 2 c4 e6
+E01,"Catalan, Closed",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2
+E02,"Catalan, Open, 5.Qa4",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 dxc4 5 Qa4+
+E03,"Catalan, Open",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 dxc4 5 Qa4+ Nbd7 6 Qxc4
+E04,"Catalan, Open, 5.Nf3",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 dxc4 5 Nf3
+E05,"Catalan, Open, Classical line",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 dxc4 5 Nf3 Be7
+E06,"Catalan, Closed, 5.Nf3",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 Be7 5 Nf3
+E07,"Catalan, Closed",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 Be7 5 Nf3 O-O 6 O-O Nbd7
+E08,"Catalan, Closed",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 Be7 5 Nf3 O-O 6 O-O Nbd7 7 Qc2
+E09,"Catalan, Closed",1 d4 Nf6 2 c4 e6 3 g3 d5 4 Bg2 Be7 5 Nf3 O-O 6 O-O Nbd7 7 Qc2 c6 8 Nbd2
+E10,Queen's Pawn Game,1 d4 Nf6 2 c4 e6 3 Nf3
+E11,Bogo-Indian Defense,1 d4 Nf6 2 c4 e6 3 Nf3 Bb4+
+E12,Queen's Indian,1 d4 Nf6 2 c4 e6 3 Nf3 b6
+E13,"Queen's Indian, 4.Nc3, Main line",1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 Nc3 Bb7 5 Bg5 h6 6 Bh4 Bb4
+E14,Queen's Indian,1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 e3
+E15,Queen's Indian,1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 g3
+E16,Queen's Indian,1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 g3 Bb7 5 Bg2 Bb4+
+E17,Queen's Indian,1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 g3 Bb7 5 Bg2 Be7
+E18,"Queen's Indian, Old Main line, 7.Nc3",1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 g3 Bb7 5 Bg2 Be7 6 O-O O-O 7 Nc3
+E19,"Queen's Indian, Old Main line, 9.Qxc3",1 d4 Nf6 2 c4 e6 3 Nf3 b6 4 g3 Bb7 5 Bg2 Be7 6 O-O O-O 7 Nc3 Ne4 8 Qc2 Nxc3
+E20,Nimzo-Indian,1 d4 Nf6 2 c4 e6 3 Nc3 Bb4
+E21,"Nimzo-Indian, Three Knights",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Nf3
+E22,"Nimzo-Indian, Spielmann Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qb3
+E23,"Nimzo-Indian, Spielmann",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qb3 c5 5 dxc5 Nc6
+E24,"Nimzo-Indian, Samisch",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3
+E25,"Nimzo-Indian, Samisch",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3 c5 6 f3 d5 7 cxd5
+E26,"Nimzo-Indian, Samisch",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3 c5 6 e3
+E27,"Nimzo-Indian, Samisch Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3 O-O
+E28,"Nimzo-Indian, Samisch Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3 O-O 6 e3
+E29,"Nimzo-Indian, Samisch",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 a3 Bxc3+ 5 bxc3 O-O 6 e3 c5 7 Bd3 Nc6
+E30,"Nimzo-Indian, Leningrad",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Bg5
+E31,"Nimzo-Indian, Leningrad, Main line",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Bg5 h6 5 Bh4 c5 6 d5 d6
+E32,"Nimzo-Indian, Classical",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2
+E33,"Nimzo-Indian, Classical",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 Nc6
+E34,"Nimzo-Indian, Classical, Noa Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 d5
+E35,"Nimzo-Indian, Classical, Noa Variation, 5.cd ed",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 d5 5 cxd5 exd5
+E36,"Nimzo-Indian, Classical",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 d5 5 a3
+E37,"Nimzo-Indian, Classical",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 d5 5 a3 Bxc3+ 6 Qxc3 Ne4 7 Qc2
+E38,"Nimzo-Indian, Classical, 4...c5",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 c5
+E39,"Nimzo-Indian, Classical, Pirc Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 Qc2 c5 5 dxc5 O-O
+E40,"Nimzo-Indian, 4.e3",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3
+E41,Nimzo-Indian,1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 c5
+E42,"Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein)",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 c5 5 Ne2
+E43,"Nimzo-Indian, Fischer Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 b6
+E44,"Nimzo-Indian, Fischer Variation, 5.Ne2",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 b6 5 Ne2
+E45,"Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 b6 5 Ne2 Ba6
+E46,Nimzo-Indian,1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O
+E47,"Nimzo-Indian, 4.e3 O-O 5.Bd3",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Bd3
+E48,"Nimzo-Indian, 4.e3 O-O 5.Bd3 d5",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Bd3 d5
+E49,"Nimzo-Indian, 4.e3, Botvinnik System",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3
+E50,"Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3
+E51,"Nimzo-Indian, 4.e3",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5
+E52,"Nimzo-Indian, 4.e3, Main line with ...b6",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 b6
+E53,"Nimzo-Indian, 4.e3",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5
+E54,"Nimzo-Indian, 4.e3, Gligoric System",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O dxc4 8 Bxc4
+E55,"Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O dxc4 8 Bxc4 Nbd7
+E56,"Nimzo-Indian, 4.e3, Main line with 7...Nc6",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O Nc6
+E57,"Nimzo-Indian, 4.e3, Main line with 8...dc and 9...cd",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O Nc6 8 a3 dxc4 9 Bxc4
+E58,"Nimzo-Indian, 4.e3, Main line with 8...Bxc3",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O Nc6 8 a3 Bxc3 9 bxc3
+E59,"Nimzo-Indian, 4.e3, Main line",1 d4 Nf6 2 c4 e6 3 Nc3 Bb4 4 e3 O-O 5 Nf3 d5 6 Bd3 c5 7 O-O Nc6 8 a3 Bxc3 9 bxc3 dxc4 10 Bxc4
+E60,King's Indian Defense,1 d4 Nf6 2 c4 g6
+E61,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3
+E62,"King's Indian, Fianchetto",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3
+E63,"King's Indian, Fianchetto, Panno Variation",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 Nc6 7 O-O a6
+E64,"King's Indian, Fianchetto, Yugoslav System",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 c5
+E65,"King's Indian, Fianchetto, Yugoslav, 7.O-O",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 c5 7 O-O
+E66,"King's Indian, Fianchetto, Yugoslav Panno",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 c5 7 O-O Nc6 8 d5
+E67,"King's Indian, Fianchetto",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 Nbd7
+E68,"King's Indian, Fianchetto, Classical Variation, 8.e4",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 Nbd7 7 O-O e5 8 e4
+E69,"King's Indian, Fianchetto, Classical Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 Nf3 d6 5 g3 O-O 6 Bg2 Nbd7 7 O-O e5 8 e4 c6 9 h3
+E70,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4
+E71,"King's Indian, Makagonov System (5.h3)",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 h3
+E72,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 g3
+E73,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Be2
+E74,"King's Indian, Averbakh, 6...c5",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Be2 O-O 6 Bg5 c5
+E75,"King's Indian, Averbakh, Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Be2 O-O 6 Bg5 c5 7 d5 e6
+E76,"King's Indian, Four Pawns Attack",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f4
+E77,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f4 O-O 6 Be2
+E78,"King's Indian, Four Pawns Attack, with Be2 and Nf3",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f4 O-O 6 Be2 c5 7 Nf3
+E79,"King's Indian, Four Pawns Attack, Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f4 O-O 6 Be2 c5 7 Nf3 cxd4 8 Nxd4 Nc6 9 Be3
+E80,"King's Indian, Samisch Variation",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3
+E81,"King's Indian, Samisch",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O
+E82,"King's Indian, Samisch, double Fianchetto Variation",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 b6
+E83,"King's Indian, Samisch",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 Nc6
+E84,"King's Indian, Samisch, Panno Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 Nc6 7 Nge2 a6 8 Qd2 Rb8
+E85,"King's Indian, Samisch, Orthodox Variation",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 e5
+E86,"King's Indian, Samisch, Orthodox, 7.Nge2 c6",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 e5 7 Nge2 c6
+E87,"King's Indian, Samisch, Orthodox",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 e5 7 d5
+E88,"King's Indian, Samisch, Orthodox, 7.d5 c6",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 e5 7 d5 c6
+E89,"King's Indian, Samisch, Orthodox Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 f3 O-O 6 Be3 e5 7 d5 c6 8 Nge2 cxd5
+E90,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3
+E91,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2
+E92,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5
+E93,"King's Indian, Petrosian System",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 d5 Nbd7
+E94,"King's Indian, Orthodox",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O
+E95,"King's Indian, Orthodox, 7...Nbd7, 8.Re1",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O Nbd7 8 Re1
+E96,"King's Indian, Orthodox, 7...Nbd7, Main line",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O Nbd7 8 Re1 c6 9 Bf1 a5
+E97,King's Indian,1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O Nc6
+E98,"King's Indian, Orthodox, Taimanov, 9.Ne1",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O Nc6 8 d5 Ne7 9 Ne1
+E99,"King's Indian, Orthodox, Taimanov",1 d4 Nf6 2 c4 g6 3 Nc3 Bg7 4 e4 d6 5 Nf3 O-O 6 Be2 e5 7 O-O Nc6 8 d5 Ne7 9 Ne1 Nd7 10 f3 f5

project_info.md

@@ -0,0 +1,200 @@
+# SHAXMAT AI MASLAHATCHI
+
+**Professional shaxmat tahlili va strategik maslahatlar uchun sun'iy intellekt yordamchisi**
+
+---
+
+## QISQACHA MA'LUMOT
+
+Shaxmat AI Maslahatchi - bu professional darajadagi shaxmat debyutlarini tahlil qilish va raqib strategiyalariga qarshi rejalar ishlab chiqish uchun mo'ljallangan AI-powered dastur. AI modelidan foydalangan holda, dastur sizning o'yin uslubingiz va repertuaringizga mos keladigan shaxsiylashtirilgan maslahatlar beradi.
+
+### Asosiy Imkoniyatlar
+
+- **Debyut Tahlili**: Raqib debyutlariga qarshi eng samarali strategiyalarni tahlil qilish
+- **Shaxsiylashtirilgan Yondashuv**: Sizning mavjud repertuaringizni hisobga olgan tavsiyalar
+- **Professional Maslahatlar**: Har bir debyut uchun batafsil strategik rejalar va tuzoqlar
+- **Qulay Interfeys**: Gradio asosida yaratilgan intuitiv foydalanuvchi interfeysi
+- **Real-vaqt Tahlil**: Tez va samarali natijalar
+
+---
+
+## ARXITEKTURA VA TEXNOLOGIYALAR
+
+### Ishlatilgan Texnologiyalar
+
+- **Python 3.8+**: Asosiy dasturlash tili
+- **Google Gemini 2.5 Flash**: Sun'iy intellekt modeli
+- **Gradio 4.x**: Web interfeys freymvorki
+- **Google Generative AI SDK**: API integratsiyasi
+
+### Tizim Talablari
+
+```
+Python: 3.8 yoki yuqori
+Xotira: Minimum 2GB RAM
+Internet: API chaqiruvlari uchun barqaror ulanish
+Platforma: Windows, macOS, Linux
+```
+
+---
+
+## O'RNATISH VA ISHGA TUSHIRISH
+
+### 1-Qadam: Repozitoriyani Klonlash
+
+```bash
+git clone https://github.com/sizning-username/shaxmat-ai-maslahatchi.git
+cd shaxmat-ai-maslahatchi
+```
+
+### 2-Qadam: Virtual Muhit Yaratish
+
+```bash
+# Virtual muhit yaratish
+python -m venv venv
+
+# Virtual muhitni faollashtirish
+# Windows uchun:
+venv\Scripts\activate
+
+# macOS/Linux uchun:
+source venv/bin/activate
+```
+
+### 3-Qadam: Kerakli Kutubxonalarni O'rnatish
+
+```bash
+pip install -r requirements.txt
+```
+
+**requirements.txt** fayli:
+```
+google-generativeai>=0.3.0
+gradio>=4.0.0
+python-dotenv>=1.0.0
+```
+
+### 4-Qadam: API Kalitini Sozlash
+
+Google AI Studio orqali API kalitini oling:
+1. [Google AI Studio](https://makersuite.google.com/app/apikey) ga kiring
+2. Yangi API kaliti yarating
+3. Kalitni `.env` faylida saqlang:
+
+```bash
+# .env fayli yaratish
+echo "GOOGLE_API_KEY=sizning_api_kalitingiz" > .env
+```
+
+Yoki to'g'ridan-to'g'ri eksport qiling:
+```bash
+export GOOGLE_API_KEY='your_api_key'
+```
+
+### 5-Qadam: Dasturni Ishga Tushirish
+
+```bash
+python app.py
+```
+
+Dastur ishga tushgach, brauzeringizda quyidagi manzilni oching:
+```
+http://localhost:7860
+```
+
+---
+
+## 💡 FOYDALANISH QO'LLANMASI
+
+### Asosiy Ish Jarayoni
+
+1. **Rangni Tanlash**
+   - "Oq" yoki "Qora" rangini belgilang
+   - Bu sizning o'yin pozitsiyangizni aniqlaydi
+
+2. **Raqib Debyutlarini Kiritish**
+   - Raqibingiz odatda qaysi debyutlarni o'ynashini yozing
+   - Misol: "e4, d4, London tizimi"
+
+3. **Repertuarni Kiritish (Ixtiyoriy)**
+   - O'zingiz bilgan va afzal ko'rgan debyutlarni kiriting
+   - Misol: "e4 ga qarshi Sicilian, d4 ga qarshi Grunfeld"
+
+4. **Tahlil Qilish**
+   - "Tahlil Qilish" tugmasini bosing
+   - 5-10 soniya ichida batafsil tahlil oling
+
+### Natija Formati
+
+Har bir raqib debyuti uchun quyidagilar taqdim etiladi:
+
+- **Qarshi Debyt**: Eng samarali qarshi strategiya
+- **Asosiy G'oya**: Debyutning asosiy konsepsiyasi
+- **Strategik Rejalar**: 3-5 ta aniq harakat rejasi
+- **Muhim Yurishlar**: Ochilish yurishlari ketma-ketligi
+- **Tuzoqlar va Ehtiyot Choralari**: Diqqat qilish kerak bo'lgan nuqtalar
+- **Qo'shimcha Maslahatlar**: O'rganish va mashq qilish bo'yicha yo'l-yo'riq
+
+---
+
+## 📊 MISOL STSENARIY
+
+### Kirish Ma'lumotlari
+
+```
+Rang: Qora
+Raqib Debyutlari: e4, London tizimi, Italyan partiyasi
+Sizning Repertuaringiz: e4 ga qarshi Sicilian mudofaasi, d4 ga qarshi Kings Indian
+```
+
+### Kutilgan Natija
+
+Dastur har bir debyt uchun:
+- Sizning repertuaringizga mos keladigan qarshi strategiyalarni taklif qiladi
+- Sicilian mudofaasining qaysi variantini tanlash kerakligini tushuntiradi
+- London tizimiga qarshi aniq rejalar beradi
+- Italyan partiyasida qora rang bilan qanday o'ynash kerakligini ko'rsatadi
+
+---
+
+## 🔧 SOZLASH VA KONFIGURATSIYA
+
+### Gemini Modelini O'zgartirish
+
+`app.py` faylida model nomini o'zgartiring:
+
+```python
+# Tezroq natijalar uchun
+model = genai.GenerativeModel('gemini-2.5-flash')
+
+# Batafsil tahlil uchun
+model = genai.GenerativeModel('gemini-2.0-pro')
+```
+
+
+## 📄 LITSENZIYA
+
+```
+MIT License
+
+Copyright (c) 2025 Shaxmat AI Maslahatchi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+```
+