pandas convert

app.py

@@ -88,6 +88,7 @@ def main():
             if not competition_summaries[competition].empty:
                 # get only competition sumaries that heppen after latest evaluation time
                 evaluation_time = get_latest_evaluation_time(competition_info[1])
+                evaluation_time = pd.Timestamp(evaluation_time)
                 filtered_competition_summaries = competition_summaries[competition][competition_summaries[competition]["Created At"] > evaluation_time]
                 # get all winning hotkeys and number of wins
                 winning_hotkeys = filtered_competition_summaries["Winning Hotkey"].value_counts()