Date White Black Result Termination Moves Illegal
2025-12-02 mistral-medium-3 gpt-5.1-chat 0-1 forfeit_illegal_move 6 2
2025-12-02 gpt-5.1-chat gpt-3.5-turbo-0613 1-0 forfeit_illegal_move 7 2
2025-12-02 gpt-5.1-chat gpt-3.5-turbo-0613 1-0 forfeit_illegal_move 5 2
2025-12-02 mistral-medium-3 gpt-5.1-chat 0-1 forfeit_illegal_move 9 2
2025-12-02 claude-3-opus gpt-5.1-chat 0-1 forfeit_illegal_move 12 2
2025-12-02 claude-opus-4.5 (no thinking) random-bot 0-1 forfeit_illegal_move 18 2
2025-12-02 claude-3-opus gpt-5.1-chat 0-1 forfeit_illegal_move 4 2
2025-12-02 random-bot claude-opus-4.5 (no thinking) 1-0 forfeit_illegal_move 5 2
2025-12-02 claude-opus-4.5 (no thinking) random-bot 1-0 checkmate 21 1
2025-12-02 gpt-5.1-chat mistral-medium-3 1-0 forfeit_illegal_move 3 2