[Event "?"] [Site "?"] [Date "2025.04.25"] [Round "1"] [White "Equisetum-base"] [Black "Equisetum-dev"] [Result "1-0"] [ECO "D00"] [GameDuration "00:00:34"] [GameEndTime "2025-04-25T04:20:49.431 CST"] [GameStartTime "2025-04-25T04:20:15.257 CST"] [Opening "Blackmar gambit"] [PlyCount "85"] [Termination "illegal move"] [TimeControl "14.06+0.14"] 1. d4 {book} d5 {book} 2. e4 {book} dxe4 {book} 3. Nc3 {book} Nf6 {book} 4. f3 {book} c6 {book} 5. Bg5 {book} e3 {book} 6. Bxe3 {book} Bf5 {book} 7. Qd2 {book} e6 {book} 8. Nge2 {book} Nbd7 {book} 9. g4 {+0.73 10/19 181 89096} Bg6 {-0.84 10/17 131 62625} 10. h4 {+0.92 12/23 347 173908} h6 {-0.92 12/26 585 277422} 11. O-O-O {+0.53 13/26 836 414388} Nb6 {-0.61 13/26 683 330307} 12. Nf4 {+0.64 11/25 205 98072} Bh7 {-0.55 12/26 259 123349} 13. g5 {+0.71 13/26 790 387510} Nfd5 {-0.35 12/27 398 193952} 14. Ncxd5 {+0.54 13/27 661 326580} Nxd5 {-0.36 12/27 219 101278} 15. Bc4 {+0.56 12/25 565 267916} hxg5 {-0.33 12/25 864 418071} 16. hxg5 {+1.97 13/26 326 157255} Bb4 {-1.46 14/29 863 400742} 17. c3 {+2.35 13/26 452 205051} Nxc3 {-1.85 13/27 610 280768} 18. Rxh7 {+2.18 13/26 358 164345} Rxh7 {-2.22 14/28 748 339192} 19. bxc3 {+1.92 12/25 216 97189} Ba3+ {-2.12 13/28 336 157352} 20. Kc2 {+2.21 12/24 278 125798} g6 {-1.97 13/30 685 316401} 21. Nd3 {+2.26 13/24 434 204693} Rh5 {-1.94 13/28 399 190015} 22. Bf4 {+2.33 13/24 828 379506} b5 {-2.24 12/30 338 161311} 23. Bb3 {+2.03 12/28 295 131531} a5 {-2.25 12/25 299 137196} 24. Kb1 {+2.33 13/27 803 369042} Be7 {-2.05 14/28 1003 488682} 25. Rg1 {+2.15 14/26 1038 499766} c5 {-2.13 13/25 603 287800} 26. dxc5 {+2.06 15/26 883 446486} a4 {-2.15 14/25 383 179199} 27. Bc2 {+1.86 13/26 487 229663} Qd5 {-2.31 15/29 1291 627247} 28. Qf2 {+2.15 14/27 1119 539002} Rd8 {-2.20 14/25 1378 645224} 29. Be3 {+2.44 14/28 473 233769} Rxg5 {-2.69 12/26 875 417148} 30. Bxg5 {+2.46 14/27 662 323052} Bxg5 {-2.23 12/24 177 78927} 31. Rg4 {+2.88 13/27 480 232282} Bf6 {-2.19 12/24 278 128291} 32. Nb4 {+2.96 14/29 538 256781} Qe5 {-3.05 12/25 298 132203} 33. Rd4 {+3.08 13/26 226 104350} Rd7 {-3.29 14/29 786 366684} 34. Qd2 {+3.33 14/29 654 321224} Rxd4 {-3.40 15/31 555 285340} 35. cxd4 {+3.32 14/30 166 82263} Qxd4 {-3.56 14/35 360 191160} 36. Qxd4 {+3.33 14/33 168 88102} Bxd4 {-3.59 14/34 245 133180} 37. c6 {+3.44 13/25 178 95583} Ke7 {-3.77 15/31 638 366655} 38. Na6 {+3.70 14/28 295 162464} Kd8 {-3.82 15/31 397 221705} 39. Bd3 {+3.74 14/29 179 96953} b4 {-4.07 13/26 240 132376} 40. Nxb4 {+3.86 13/26 138 76798} g5 {-3.86 13/26 259 144054} 41. Na6 {+4.01 13/26 163 87152} Be5 {-4.36 13/27 354 195997} 42. Kc2 {+4.47 13/31 307 170560} Bf4 {-4.42 13/25 266 150155} 43. Kc3 {+4.95 13/28 166 88635, Black makes an illegal move: a1a1} 1-0