[Event "?"] [Site "?"] [Date "2025.04.24"] [Round "1"] [White "Equisetum-dev"] [Black "Equisetum-base"] [Result "0-1"] [ECO "B12"] [GameDuration "00:00:11"] [GameEndTime "2025-04-24T16:24:02.733 EDT"] [GameStartTime "2025-04-24T16:23:51.029 EDT"] [Opening "Caro-Kann"] [PlyCount "48"] [Termination "illegal move"] [TimeControl "7.94+0.08"] [Variation "Advance Variation"] 1. e4 {book} c6 {book} 2. d4 {book} d5 {book} 3. e5 {book} Bf5 {book} 4. Nf3 {book} e6 {book} 5. Be2 {book} Nd7 {book} 6. O-O {book} Ne7 {book} 7. Nh4 {book} h6 {book} 8. Nd2 {book} g5 {book} 9. Nxf5 {+0.96 11/23 152 160712} Nxf5 {-1.19 10/20 78 71675} 10. c3 {+1.09 11/22 81 84596} c5 {-1.13 13/25 245 260999} 11. Nb3 {+1.03 13/22 288 316655} Qc7 {-0.95 13/25 464 507955} 12. Bd3 {+1.11 13/23 358 385796} Ne7 {-1.17 12/28 295 322780} 13. Bc2 {+1.10 12/22 245 255695} Rg8 {-1.21 12/24 357 391106} 14. f4 {+1.32 13/26 297 307061} c4 {-1.43 14/25 412 436006} 15. Nd2 {+1.38 14/27 328 352433} g4 {-1.59 15/30 607 662917} 16. b3 {+1.60 14/26 575 621344} O-O-O {-1.68 15/27 785 871157} 17. bxc4 {+1.74 13/23 142 158613} dxc4 {-1.79 14/27 311 331814} 18. f5 {+1.70 13/25 179 199947} h5 {-1.87 14/32 601 679682} 19. fxe6 {+1.91 14/25 566 638328} fxe6 {-2.14 11/24 105 110830} 20. Ne4 {+2.21 12/22 176 186075} Nd5 {-1.80 12/24 231 251684} 21. Bg5 {+1.95 12/22 174 192129} Re8 {-1.61 11/23 135 146210} 22. Rf7 {+1.73 13/28 641 686966} a6 {-2.34 13/24 493 512464} 23. Qc1 {+2.51 11/22 132 132566} Qa5 {-2.34 13/24 636 669034} 24. Qf1 {+2.26 13/24 581 594244} N5b6 {-2.01 11/24 133 133982, White makes an illegal move: a1a1} 0-1