5573 games
| Date | White | Black | Result | Termination | Moves | Illegal |
|---|---|---|---|---|---|---|
| 2025-12-02 | claude-opus-4.1 (no thinking) | gpt-5 (minimal) | 1-0 | forfeit_illegal_move | 14 | 3 |
| 2025-12-02 | claude-3.7-sonnet (no thinking) | gpt-5 (minimal) | 0-1 | forfeit_illegal_move | 6 | 2 |
| 2025-12-02 | gpt-5 (minimal) | claude-opus-4.1 (no thinking) | 1-0 | forfeit_illegal_move | 20 | 3 |
| 2025-12-02 | claude-3.7-sonnet (no thinking) | gpt-5 (minimal) | 0-1 | forfeit_illegal_move | 5 | 2 |
| 2025-12-02 | claude-3.5-sonnet | gpt-5 (minimal) | 0-1 | forfeit_illegal_move | 7 | 2 |
| 2025-12-02 | gpt-5 (minimal) | claude-opus-4.1 (no thinking) | 1-0 | checkmate | 19 | 1 |
| 2025-12-02 | claude-opus-4.1 (no thinking) | gpt-5 (minimal) | 1-0 | forfeit_illegal_move | 14 | 3 |
| 2025-12-02 | gemini-2.0-flash-001 | glm-4.6 (no thinking) | 1-0 | forfeit_illegal_move | 5 | 2 |
| 2025-12-02 | claude-3.5-sonnet | gpt-5 (minimal) | 0-1 | forfeit_illegal_move | 9 | 2 |
| 2025-12-02 | gpt-5 (minimal) | claude-3.7-sonnet (no thinking) | 1-0 | forfeit_illegal_move | 6 | 2 |