Upload dataset

README.md

@@ -14,6 +14,1283 @@ tags:
 - UCI
 - Lichess
 dataset_info:
+- config_name: 201301-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 20700133
+    num_examples: 121332
+  download_size: 6335452
+  dataset_size: 20700133
+- config_name: 201301-moves
+  features:
+  - name: site
+    dtype: string
+  - name: transcript
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 42454117.656856485
+    num_examples: 120133
+  download_size: 992204415449
+  dataset_size: 1636203333850.0193
+- config_name: 201302-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: string
+  - name: utctime
+    dtype: string
+  - name: whiteelo
+    dtype: float64
+  - name: blackelo
+    dtype: float64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 22927879
+    num_examples: 123961
+  download_size: 6279862
+  dataset_size: 22927879
+- config_name: 201303-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 27026323
+    num_examples: 158635
+  download_size: 8300668
+  dataset_size: 27026323
+- config_name: 201304-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 27075305
+    num_examples: 157871
+  download_size: 8357025
+  dataset_size: 27075305
+- config_name: 201305-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 30787801
+    num_examples: 179550
+  download_size: 9499827
+  dataset_size: 30787801
+- config_name: 201306-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 38460608
+    num_examples: 224679
+  download_size: 12011278
+  dataset_size: 38460608
+- config_name: 201307-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 50175383
+    num_examples: 293459
+  download_size: 15746824
+  dataset_size: 50175383
+- config_name: 201308-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 55757812
+    num_examples: 325525
+  download_size: 17532132
+  dataset_size: 55757812
+- config_name: 201309-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 55675760
+    num_examples: 325098
+  download_size: 17609637
+  dataset_size: 55675760
+- config_name: 201310-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 70482274
+    num_examples: 411039
+  download_size: 22045781
+  dataset_size: 70482274
+- config_name: 201312-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: date32
+  - name: utctime
+    dtype: time64[us]
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 99283116
+    num_examples: 578262
+  download_size: 31618717
+  dataset_size: 99283116
+- config_name: 201409-headers
+  features:
+  - name: event
+    dtype: string
+  - name: site
+    dtype: string
+  - name: white
+    dtype: string
+  - name: black
+    dtype: string
+  - name: result
+    dtype: string
+  - name: utcdate
+    dtype: string
+  - name: utctime
+    dtype: string
+  - name: whiteelo
+    dtype: int64
+  - name: blackelo
+    dtype: int64
+  - name: whiteratingdiff
+    dtype: float64
+  - name: blackratingdiff
+    dtype: float64
+  - name: eco
+    dtype: string
+  - name: opening
+    dtype: string
+  - name: timecontrol
+    dtype: string
+  - name: termination
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 189380199
+    num_examples: 1000056
+  download_size: 55076845
+  dataset_size: 189380199
+description: '"The dataset contains games from the Lichess.org open database converted
+  from PGN format to UCI format. It is divided into two main configurations: `moves`
+  and `headers`. The `moves` configuration includes a UUID called `site` and the UCI
+  moves in a column called `transcript`, while the `headers` configuration includes
+  metadata such as player ELO ratings, game outcome, and dates. The data is subset
+  based on the year and month (yyyymm format)." '
+configs:
+- config_name: 201301-headers
+  data_files:
+  - split: train
+    path: headers/201301/train-*
+- config_name: 201301-moves
+  data_files:
+  - split: train
+    path: data/201301-*
+  default: true
+- config_name: 201302-headers
+  data_files:
+  - split: train
+    path: headers/201302/train-*
+- config_name: 201302-moves
+  data_files:
+  - split: train
+    path: data/201302-*
+- config_name: 201303-headers
+  data_files:
+  - split: train
+    path: headers/201303/train-*
+- config_name: 201303-moves
+  data_files:
+  - split: train
+    path: data/201303-*
+- config_name: 201304-headers
+  data_files:
+  - split: train
+    path: headers/201304/train-*
+- config_name: 201304-moves
+  data_files:
+  - split: train
+    path: data/201304-*
+- config_name: 201305-headers
+  data_files:
+  - split: train
+    path: headers/201305/train-*
+- config_name: 201305-moves
+  data_files:
+  - split: train
+    path: data/201305-*
+- config_name: 201306-headers
+  data_files:
+  - split: train
+    path: headers/201306/train-*
+- config_name: 201306-moves
+  data_files:
+  - split: train
+    path: data/201306-*
+- config_name: 201307-headers
+  data_files:
+  - split: train
+    path: headers/201307/train-*
+- config_name: 201307-moves
+  data_files:
+  - split: train
+    path: data/201307-*
+- config_name: 201308-headers
+  data_files:
+  - split: train
+    path: headers/201308/train-*
+- config_name: 201308-moves
+  data_files:
+  - split: train
+    path: data/201308-*
+- config_name: 201309-headers
+  data_files:
+  - split: train
+    path: headers/201309/train-*
+- config_name: 201309-moves
+  data_files:
+  - split: train
+    path: data/201309-*
+- config_name: 201310-headers
+  data_files:
+  - split: train
+    path: headers/201310/train-*
+- config_name: 201310-moves
+  data_files:
+  - split: train
+    path: data/201310-*
+- config_name: 201311-moves
+  data_files:
+  - split: train
+    path: data/201311-*
+- config_name: 201312-headers
+  data_files:
+  - split: train
+    path: headers/201312/train-*
+- config_name: 201312-moves
+  data_files:
+  - split: train
+    path: data/201312-*
+- config_name: 201401-moves
+  data_files:
+  - split: train
+    path: data/201401-*
+- config_name: 201402-moves
+  data_files:
+  - split: train
+    path: data/201402-*
+- config_name: 201403-moves
+  data_files:
+  - split: train
+    path: data/201403-*
+- config_name: 201404-moves
+  data_files:
+  - split: train
+    path: data/201404-*
+- config_name: 201405-moves
+  data_files:
+  - split: train
+    path: data/201405-*
+- config_name: 201406-moves
+  data_files:
+  - split: train
+    path: data/201406-*
+- config_name: 201407-moves
+  data_files:
+  - split: train
+    path: data/201407-*
+- config_name: 201408-moves
+  data_files:
+  - split: train
+    path: data/201408-*
+- config_name: 201409-headers
+  data_files:
+  - split: train
+    path: headers/201409/train-*
+- config_name: 201409-moves
+  data_files:
+  - split: train
+    path: data/201409-*
+- config_name: 201410-moves
+  data_files:
+  - split: train
+    path: data/201410-*
+- config_name: 201411-moves
+  data_files:
+  - split: train
+    path: data/201411-*
+- config_name: 201412-moves
+  data_files:
+  - split: train
+    path: data/201412-*
+- config_name: 201501-moves
+  data_files:
+  - split: train
+    path: data/201501-*
+- config_name: 201502-moves
+  data_files:
+  - split: train
+    path: data/201502-*
+- config_name: 201503-moves
+  data_files:
+  - split: train
+    path: data/201503-*
+- config_name: 201504-moves
+  data_files:
+  - split: train
+    path: data/201504-*
+- config_name: 201505-moves
+  data_files:
+  - split: train
+    path: data/201505-*
+- config_name: 201506-moves
+  data_files:
+  - split: train
+    path: data/201506-*
+- config_name: 201507-moves
+  data_files:
+  - split: train
+    path: data/201507-*
+- config_name: 201508-moves
+  data_files:
+  - split: train
+    path: data/201508-*
+- config_name: 201509-moves
+  data_files:
+  - split: train
+    path: data/201509-*
+- config_name: 201510-moves
+  data_files:
+  - split: train
+    path: data/201510-*
+- config_name: 201511-moves
+  data_files:
+  - split: train
+    path: data/201511-*
+- config_name: 201512-moves
+  data_files:
+  - split: train
+    path: data/201512-*
+- config_name: 201601-moves
+  data_files:
+  - split: train
+    path: data/201601-*
+- config_name: 201602-moves
+  data_files:
+  - split: train
+    path: data/201602-*
+- config_name: 201603-moves
+  data_files:
+  - split: train
+    path: data/201603-*
+- config_name: 201604-moves
+  data_files:
+  - split: train
+    path: data/201604-*
+- config_name: 201605-moves
+  data_files:
+  - split: train
+    path: data/201605-*
+- config_name: 201606-moves
+  data_files:
+  - split: train
+    path: data/201606-*
+- config_name: 201607-moves
+  data_files:
+  - split: train
+    path: data/201607-*
+- config_name: 201608-moves
+  data_files:
+  - split: train
+    path: data/201608-*
+- config_name: 201609-moves
+  data_files:
+  - split: train
+    path: data/201609-*
+- config_name: 201610-moves
+  data_files:
+  - split: train
+    path: data/201610-*
+- config_name: 201611-moves
+  data_files:
+  - split: train
+    path: data/201611-*
+- config_name: 201612-moves
+  data_files:
+  - split: train
+    path: data/201612-*
+- config_name: 201701-moves
+  data_files:
+  - split: train
+    path: data/201701-*
+- config_name: 201702-moves
+  data_files:
+  - split: train
+    path: data/201702-*
+- config_name: 201703-moves
+  data_files:
+  - split: train
+    path: data/201703-*
+- config_name: 201704-moves
+  data_files:
+  - split: train
+    path: data/201704-*
+- config_name: 201705-moves
+  data_files:
+  - split: train
+    path: data/201705-*
+- config_name: 201706-moves
+  data_files:
+  - split: train
+    path: data/201706-*
+- config_name: 201707-moves
+  data_files:
+  - split: train
+    path: data/201707-*
+- config_name: 201708-moves
+  data_files:
+  - split: train
+    path: data/201708-*
+- config_name: 201709-moves
+  data_files:
+  - split: train
+    path: data/201709-*
+- config_name: 201710-moves
+  data_files:
+  - split: train
+    path: data/201710-*
+- config_name: 201711-moves
+  data_files:
+  - split: train
+    path: data/201711-*
+- config_name: 201712-moves
+  data_files:
+  - split: train
+    path: data/201712-*
+- config_name: 201801-moves
+  data_files:
+  - split: train
+    path: data/201801-*
+- config_name: 201802-moves
+  data_files:
+  - split: train
+    path: data/201802-*
+- config_name: 201803-moves
+  data_files:
+  - split: train
+    path: data/201803-*
+- config_name: 201804-moves
+  data_files:
+  - split: train
+    path: data/201804-*
+- config_name: 201805-moves
+  data_files:
+  - split: train
+    path: data/201805-*
+- config_name: 201806-moves
+  data_files:
+  - split: train
+    path: data/201806-*
+- config_name: 201807-moves
+  data_files:
+  - split: train
+    path: data/201807-*
+- config_name: 201808-moves
+  data_files:
+  - split: train
+    path: data/201808-*
+- config_name: 201809-moves
+  data_files:
+  - split: train
+    path: data/201809-*
+- config_name: 201810-moves
+  data_files:
+  - split: train
+    path: data/201810-*
+- config_name: 201811-moves
+  data_files:
+  - split: train
+    path: data/201811-*
+- config_name: 201812-moves
+  data_files:
+  - split: train
+    path: data/201812-*
+- config_name: 201901-moves
+  data_files:
+  - split: train
+    path: data/201901-*
+- config_name: 201902-moves
+  data_files:
+  - split: train
+    path: data/201902-*
+- config_name: 201903-moves
+  data_files:
+  - split: train
+    path: data/201903-*
+- config_name: 201904-moves
+  data_files:
+  - split: train
+    path: data/201904-*
+- config_name: 201905-moves
+  data_files:
+  - split: train
+    path: data/201905-*
+- config_name: 201906-moves
+  data_files:
+  - split: train
+    path: data/201906-*
+- config_name: 201907-moves
+  data_files:
+  - split: train
+    path: data/201907-*
+- config_name: 201908-moves
+  data_files:
+  - split: train
+    path: data/201908-*
+- config_name: 201909-moves
+  data_files:
+  - split: train
+    path: data/201909-*
+- config_name: 201910-moves
+  data_files:
+  - split: train
+    path: data/201910-*
+- config_name: 201911-moves
+  data_files:
+  - split: train
+    path: data/201911-*
+- config_name: 201912-moves
+  data_files:
+  - split: train
+    path: data/201912-*
+- config_name: 202001-moves
+  data_files:
+  - split: train
+    path: data/202001-*
+- config_name: 202002-moves
+  data_files:
+  - split: train
+    path: data/202002-*
+- config_name: 202003-moves
+  data_files:
+  - split: train
+    path: data/202003-*
+- config_name: 202004-moves
+  data_files:
+  - split: train
+    path: data/202004-*
+- config_name: 202005-moves
+  data_files:
+  - split: train
+    path: data/202005-*
+- config_name: 202006-moves
+  data_files:
+  - split: train
+    path: data/202006-*
+- config_name: 202007-moves
+  data_files:
+  - split: train
+    path: data/202007-*
+- config_name: 202008-moves
+  data_files:
+  - split: train
+    path: data/202008-*
+- config_name: 202009-moves
+  data_files:
+  - split: train
+    path: data/202009-*
+- config_name: 202010-moves
+  data_files:
+  - split: train
+    path: data/202010-*
+- config_name: 202011-moves
+  data_files:
+  - split: train
+    path: data/202011-*
+- config_name: 202012-moves
+  data_files:
+  - split: train
+    path: data/202012-*
+- config_name: 202101-moves
+  data_files:
+  - split: train
+    path: data/202101-*
+- config_name: 202102-moves
+  data_files:
+  - split: train
+    path: data/202102-*
+- config_name: 202103-moves
+  data_files:
+  - split: train
+    path: data/202103-*
+- config_name: 202104-moves
+  data_files:
+  - split: train
+    path: data/202104-*
+- config_name: 202105-moves
+  data_files:
+  - split: train
+    path: data/202105-*
+- config_name: 202106-moves
+  data_files:
+  - split: train
+    path: data/202106-*
+- config_name: 202107-moves
+  data_files:
+  - split: train
+    path: data/202107-*
+- config_name: 202108-moves
+  data_files:
+  - split: train
+    path: data/202108-*
+- config_name: 202109-moves
+  data_files:
+  - split: train
+    path: data/202109-*
+- config_name: 202110-moves
+  data_files:
+  - split: train
+    path: data/202110-*
+- config_name: 202111-moves
+  data_files:
+  - split: train
+    path: data/202111-*
+- config_name: 202112-moves
+  data_files:
+  - split: train
+    path: data/202112-*
+- config_name: 202201-moves
+  data_files:
+  - split: train
+    path: data/202201-*
+- config_name: 202202-moves
+  data_files:
+  - split: train
+    path: data/202202-*
+- config_name: 202203-moves
+  data_files:
+  - split: train
+    path: data/202203-*
+- config_name: 202204-moves
+  data_files:
+  - split: train
+    path: data/202204-*
+- config_name: 202205-moves
+  data_files:
+  - split: train
+    path: data/202205-*
+- config_name: 202206-moves
+  data_files:
+  - split: train
+    path: data/202206-*
+- config_name: 202207-moves
+  data_files:
+  - split: train
+    path: data/202207-*
+- config_name: 202208-moves
+  data_files:
+  - split: train
+    path: data/202208-*
+- config_name: 202209-moves
+  data_files:
+  - split: train
+    path: data/202209-*
+- config_name: 202210-moves
+  data_files:
+  - split: train
+    path: data/202210-*
+- config_name: 202211-moves
+  data_files:
+  - split: train
+    path: data/202211-*
+- config_name: 202212-moves
+  data_files:
+  - split: train
+    path: data/202212-*
+- config_name: 202301-moves
+  data_files:
+  - split: train
+    path: data/202301-*
+- config_name: 202302-moves
+  data_files:
+  - split: train
+    path: data/202302-*
+- config_name: 202303-moves
+  data_files:
+  - split: train
+    path: data/202303-*
+- config_name: 202304-moves
+  data_files:
+  - split: train
+    path: data/202304-*
+- config_name: 202305-moves
+  data_files:
+  - split: train
+    path: data/202305-*
+- config_name: 202306-moves
+  data_files:
+  - split: train
+    path: data/202306-*
+- config_name: 202307-moves
+  data_files:
+  - split: train
+    path: data/202307-*
+- config_name: 202308-moves
+  data_files:
+  - split: train
+    path: data/202308-*
+- config_name: 202309-moves
+  data_files:
+  - split: train
+    path: data/202309-*
+- config_name: 202310-moves
+  data_files:
+  - split: train
+    path: data/202310-*
+- config_name: 202311-moves
+  data_files:
+  - split: train
+    path: data/202311-*
+- config_name: 202312-moves
+  data_files:
+  - split: train
+    path: data/202312-*
+- config_name: 202401-moves
+  data_files:
+  - split: train
+    path: data/202401-*
+- config_name: 202402-moves
+  data_files:
+  - split: train
+    path: data/202402-*
+example:
+  moves:
+    site: xxxxxxx
+    transcript: e2e4 e7e5 g1f3 b8c6
+  headers:
+    event: Rated Blitz game
+    site: xxxxxxx
+    white: player1
+    black: player2
+    result: 1-0
+    utcdate: '2023-05-21'
+    utctime: '13:45:00'
+    whiteelo: 1500
+    blackelo: 1400
+    whiteratingdiff: 10
+    blackratingdiff: -10
+    eco: C50
+    opening: Italian Game
+    timecontrol: 300+0
+    termination: Normal
+---
+
+# Dataset Card for Lichess.org Database in UCI format
+
+## Table of Contents
+- [Table of Contents](#table-of-contents)
+- [Dataset Description](#dataset-description)
+  - [Dataset Summary](#dataset-summary)
+  - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards)
+- [Dataset Structure](#dataset-structure)
+  - [Data Instances](#data-instances)
+  - [Data Fields](#data-fields)
+  - [Data Splits](#data-splits)
+- [Dataset Creation](#dataset-creation)
+  - [Curation Rationale](#curation-rationale)
+  - [Source Data](#source-data)
+  - [Annotations](#annotations)
+  - [Personal and Sensitive Information](#personal-and-sensitive-information)
+- [Considerations for Using the Data](#considerations-for-using-the-data)
+  - [Social Impact of Dataset](#social-impact-of-dataset)
+  - [Discussion of Biases](#discussion-of-biases)
+  - [Other Known Limitations](#other-known-limitations)
+- [Additional Information](#additional-information)
+  - [Dataset Curators](#dataset-curators)
+  - [Licensing Information](#licensing-information)
+  - [Citation Information](#citation-information)
+  - [Contributions](#contributions)
+
+## Dataset Description
+<!-- 
+- **Homepage:** [Lichess.org Database](https://database.lichess.org/)
+- **Repository:** [GitHub Repository](https://github.com/lichess-org/database)
+- **Paper:** N/A
+- **Leaderboard:** N/A
+- **Point of Contact:** [Contact Lichess](https://lichess.org/contact) -->
+
+### Dataset Summary
+
+The Lichess.org database has been converted to UCI format, making it easier to analyze and interpret chess games. 
+The `moves` configuration captures the sequence of moves using UCI notation, and the `headers` configuration provides 
+comprehensive metadata for each game, enabling detailed statistical and strategic analysis. The data is subset based on 
+the year and month (yyyymm format) the games took place.
+
+### Supported Tasks and Leaderboards
+
+This dataset supports tasks related to chess game analysis, including move prediction, game outcome prediction, performance 
+analysis, and opening strategy evaluation. There are no formal leaderboards associated with this dataset.
+
+## Dataset Structure
+
+### Data Instances
+
+An example from the `moves` configuration:
+```json
+{
+  "site": "abcd1234",
+  "transcript": "e2e4 e7e5 g1f3 b8c6"
+}
+```
+
+An example from the `headers` configuration:
+```json
+{
+  "event": "Rated Blitz game",
+  "site": "abcd1234",
+  "white": "player1",
+  "black": "player2",
+  "result": "1-0",
+  "utcdate": "2023-05-21",
+  "utctime": "13:45:00",
+  "whiteelo": 1500,
+  "blackelo": 1400,
+  "whiteratingdiff": 10,
+  "blackratingdiff": -10,
+  "eco": "C50",
+  "opening": "Italian Game",
+  "timecontrol": "300+0",
+  "termination": "Normal"
+}
+```
+
+### Data Fields
+
+#### Moves Configuration:
+- `site`: string, unique identifier for the game. Replays can be viewed by navigating to `https://lichess.org/<site>`
+- `transcript`: string, sequence of moves in UCI format.
+
+#### Headers Configuration:
+- `event`: string, type of event.
+- `site`: string, unique identifier for the game.
+- `white`: string, white player.
+- `black`: string, black player.
+- `result`: string, game result.
+- `utcdate`: date32, date of the game.
+- `utctime`: time64[us], time of the game.
+- `whiteelo`: int64, ELO rating of the white player.
+- `blackelo`: int64, ELO rating of the black player.
+- `whiteratingdiff`: float64, rating change for the white player.
+- `blackratingdiff`: float64, rating change for the black player.
+- `eco`: string, ECO code of the opening.
+- `opening`: string, name of the opening.
+- `timecontrol`: string, time control format.
+- `termination`: string, reason for game termination.
+
+### Data Splits
+
+The dataset is divided into monthly splits based on the year and month (yyyymm format). Each split contains both `moves` and `headers` configurations.
+
+## Dataset Creation
+
+### Curation Rationale
+
+The dataset was curated to facilitate research and analysis that use chess games, providing both move sequences and comprehensive metadata. 
+
+### Source Data
+
+#### Initial Data Collection and Normalization
+
+The data was collected from the Lichess.org open database, converted from PGN format to UCI format, and organized into `moves` and `headers` configurations.
+
+#### Who are the source data producers?
+
+The source data comes from games played on Lichess.org, an online platform where users from around the world play chess.
+This database does not distinguish between human-and bot-played games. 
+However, it's reasonable to assume games played before April 2018 were overwhelmingly played by human players since Lichess.org 
+released its [bot api](https://github.com/lichess-org/api) on April 1st, 2018.
+
+### Annotations
+
+#### Annotation process
+
+The annotations include metadata such as player ELO ratings, game outcomes, and dates, which were extracted from the original 
+PGN files and normalized into a structured format.
+
+#### Who are the annotators?
+
+The annotations were generated by the Lichess.org platform and curated by the dataset creators.
+
+### Personal and Sensitive Information
+
+The dataset does not contain any personal or sensitive information.
+
+## Considerations for Using the Data
+
+### Social Impact of Dataset
+
+The dataset can be used to improve chess engines, develop training tools for players, and conduct research in game theory and artificial intelligence.
+
+### Discussion of Biases
+
+The dataset may have biases related to the demographics of Lichess.org users, such as skill level distribution and regional representation.
+
+### Other Known Limitations
+
+The dataset is limited to games played on Lichess.org and may not represent the broader chess-playing population.
+
+## Additional Information
+
+### Dataset Curators
+
+The dataset was curated by the Lichess.org team and contributors.
+
+### Licensing Information
+
+The dataset is available under the Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) license.
+
+### Citation Information
+
+If you use this dataset, please cite it as follows:
+
+```
+@misc{lichess_uci,
+  author = {Davis, Austin L.},
+  title = {Lichess.org Database in UCI format},
+  year = {2023},
+  howpublished = {\url{https://database.lichess.org/}},
+}
+```
+
+### Contributions
+
+Thanks to [@austinleedavis](https://github.com/austinleedavis) for adding this dataset.---
+language:
+- en
+size_categories:
+- 1B<n<10B
+source_datasets:
+- database.lichess.org
+task_categories:
+- other
+paperswithcode_id: lichess_uci
+pretty_name: Lichess.org Database in UCI format
+tags:
+- chess
+- UCI
+- Lichess
+dataset_info:
 - config_name: 201301-headers
   features:
   - name: event

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