[Event "?"] [Site "?"] [Date "2025.04.25"] [Round "1"] [White "Equisetum-dev"] [Black "Equisetum-base"] [Result "0-1"] [ECO "D02"] [GameDuration "00:00:05"] [GameEndTime "2025-04-25T04:20:36.246 CST"] [GameStartTime "2025-04-25T04:20:30.982 CST"] [Opening "Queen's pawn game, Chigorin Variation"] [PlyCount "26"] [Termination "illegal move"] [TimeControl "11.96+0.12"] 1. d4 {book} d5 {book} 2. Nf3 {book} Nc6 {book} 3. e3 {book} Bg4 {book} 4. c4 {book} dxc4 {book} 5. Bxc4 {book} e6 {book} 6. Nbd2 {book} Bb4 {book} 7. O-O {book} Nf6 {book} 8. a3 {book} Bd6 {book} 9. b4 {+1.08 13/24 510 409445} O-O {-1.10 12/24 363 293065} 10. h3 {+0.96 13/24 592 503447} Bf5 {-0.83 13/23 184 157215} 11. Nh4 {+1.10 13/22 450 372986} a6 {-1.07 13/26 570 467994} 12. Bb2 {+1.31 13/24 487 400902} b5 {-1.11 14/24 511 429795} 13. Be2 {+1.39 12/24 217 178506} Ne7 {-1.04 13/24 313 260657, White makes an illegal move: a1a1} 0-1