[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.04.19"]
[Round "3405"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "r2qkbnr/1b1p1ppp/ppn1p3/4P3/P2N1P2/2N5/1PP3PP/R1BQKB1R b KQkq - 0 8"]
[GameDuration "00:00:37"]
[GameStartTime "2026-04-19T18:36:56 -0400"]
[GameEndTime "2026-04-19T18:37:34 -0400"]
[PlyCount "81"]
[Termination "illegal move"]
[TimeControl "17.24+0.17"]

8... Nxd4 {+1.22/11 0.871s, n=1551406, sd=0}
9. Qxd4 {-0.66/11 0.871s, n=1014481, sd=0}
Nh6 {+0.94/13 0.836s, n=1544488, sd=0}
10. Be3 {-1.05/13 0.836s, n=1181998, sd=0} Bc5 {+1.05/13 0.803s, n=547017, sd=0}
11. Qd3 {-0.78/14 0.803s, n=1702565, sd=0} O-O {+0.72/12 0.771s, n=952476, sd=0}
12. Bxc5 {-0.66/12 0.771s, n=696262, sd=0}
bxc5 {+0.39/11 0.741s, n=933775, sd=0}
13. O-O-O {-0.24/10 0.741s, n=307376, sd=0}
Bc6 {+0.38/11 0.712s, n=1063925, sd=0} 14. Qh3 {-0.63/10 0.712s, n=963055, sd=0}
d5 {+0.80/10 0.685s, n=612972, sd=0} 15. exd6 {-1.37/11 0.685s, n=1040191, sd=0}
Qxd6 {+1.50/11 0.660s, n=1059353, sd=0}
16. Qe3 {-1.30/12 0.660s, n=1002147, sd=0} Nf5 {+1.05/11 0.635s, n=902041, sd=0}
17. Qe5 {-1.05/13 0.635s, n=1336076, sd=0}
Qd8 {+1.07/11 0.612s, n=1308804, sd=0} 18. Bd3 {-1.07/10 0.612s, n=770809, sd=0}
Nd4 {+1.19/10 0.590s, n=839582, sd=0} 19. Ne2 {-1.10/11 0.590s, n=1007846, sd=0}
Nxe2+ {+0.45/11 0.569s, n=702771, sd=0}
20. Qxe2 {-0.82/11 0.569s, n=1014844, sd=0} c4 {+0.79/11 0.549s, n=971894, sd=0}
21. Bxc4 {-1.28/10 0.549s, n=943743, sd=0}
Bxa4 {+1.02/10 0.530s, n=796335, sd=0} 22. Qe5 {-1.17/11 0.530s, n=466914, sd=0}
Bb5 {+1.49/12 0.512s, n=827001, sd=0} 23. Ba2 {-1.71/12 0.512s, n=422131, sd=0}
Qa5 {+1.58/12 0.495s, n=266535, sd=0} 24. Bb1 {-1.53/12 0.495s, n=932427, sd=0}
Rfe8 {+1.40/11 0.478s, n=1012722, sd=0}
25. Rhe1 {-1.45/13 0.478s, n=890889, sd=0}
Rac8 {+1.26/11 0.463s, n=932609, sd=0} 26. Re3 {-1.42/11 0.463s, n=108580, sd=0}
Qb4 {+1.17/11 0.448s, n=437828, sd=0} 27. Rg3 {-0.87/13 0.448s, n=973262, sd=0}
g6 {+0.86/11 0.435s, n=756875, sd=0} 28. Rd4 {-0.88/14 0.435s, n=897508, sd=0}
Rc4 {+1.00/14 0.421s, n=598176, sd=0} 29. Rxc4 {-0.87/14 0.421s, n=251196, sd=0}
Qxc4 {+0.90/12 0.409s, n=311286, sd=0} 30. b3 {-0.79/13 0.409s, n=627615, sd=0}
Qb4 {+0.69/12 0.397s, n=782048, sd=0} 31. Kb2 {-0.76/12 0.397s, n=267729, sd=0}
a5 {+0.67/12 0.385s, n=795432, sd=0} 32. c3 {-0.58/11 0.385s, n=300147, sd=0}
Qc5 {+0.87/11 0.375s, n=749024, sd=0} 33. Qd4 {-0.64/11 0.375s, n=863475, sd=0}
Qxd4 {+0.68/13 0.364s, n=775008, sd=0}
34. cxd4 {-0.54/11 0.364s, n=337504, sd=0} Rb8 {+0.65/13 0.355s, n=538326, sd=0}
35. Rc3 {-0.73/12 0.355s, n=379330, sd=0} a4 {+0.67/12 0.345s, n=293326, sd=0}
36. Be4 {-0.75/11 0.345s, n=60271, sd=0} Ba6 {+0.70/12 0.337s, n=181251, sd=0}
37. Bc2 {-0.70/12 0.337s, n=438733, sd=0} Kg7 {+1.02/12 0.328s, n=422500, sd=0}
38. Rc7 {-1.03/11 0.328s, n=212101, sd=0} h5 {+1.21/13 0.320s, n=608646, sd=0}
39. h4 {-1.41/13 0.320s, n=612291, sd=0} Bf1 {+1.45/13 0.313s, n=277941, sd=0}
40. g3 {-1.50/14 0.313s, n=380102, sd=0} axb3 {+1.45/14 0.306s, n=380041, sd=0}
41. Bxb3 {-1.48/15 0.286s, n=654146, sd=0} Kf6 {+1.35/14 0.299s, n=445418, sd=0}
42. Kc3 {-1.48/15 0.075s, n=175408, sd=0} Ra8 {+1.63/15 0.193s, n=437211, sd=0}
43. Kb4 {-1.48/14 0.305s, n=216001, sd=0} Rb8+ {+1.63/14 0.291s, n=389838, sd=0}
44. Kc3 {-1.43/14 0.298s, n=130366, sd=0} Ra8 {+1.55/15 0.175s, n=398401, sd=0}
45. Kb4 {-0.89/14 0.292s, n=529987, sd=0} Bd3 {+1.74/14 0.285s, n=549833, sd=0}
46. Ba4 {-1.31/13 0.286s, n=262958, sd=0} Kf5 {+1.76/13 0.279s, n=223071, sd=0}
47. Rxf7+ {-0.39/12 0.280s, n=302475, sd=0}
Ke4 {+0.39/12 0.274s, n=231778, sd=0}
48. Bc6+ {-0.81/13 0.274s, n=595205, sd=0, Black makes an illegal move: a8b8}
1-0