[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.05.30"]
[Round "2288"]
[White "SireButItsAnEngine-dev"]
[Black "SireButItsAnEngine-base"]
[Result "1-0"]
[SetUp "1"]
[FEN "r1bqk2r/pppn1pb1/3p1n1p/4p1p1/3PP1P1/2N1B2P/PPP1NPB1/R2QK2R b KQkq - 1 8"]
[GameDuration "00:00:20"]
[GameStartTime "2026-05-30T16:51:56 -0400"]
[GameEndTime "2026-05-30T16:52:16 -0400"]
[PlyCount "79"]
[Termination "illegal move"]
[TimeControl "9.57+0.1"]

8... O-O {-1.27/9 0.484s, n=260825, sd=0}
9. O-O {+1.31/10 0.484s, n=554102, sd=0} c6 {-1.31/10 0.465s, n=667003, sd=0}
10. d5 {+1.57/11 0.465s, n=658311, sd=0} Nb6 {-1.54/10 0.447s, n=374404, sd=0}
11. Ng3 {+1.57/10 0.447s, n=365473, sd=0} Nc4 {-1.65/10 0.430s, n=308560, sd=0}
12. Bc1 {+1.72/10 0.429s, n=137064, sd=0} Nb6 {-1.65/10 0.413s, n=254817, sd=0}
13. a4 {+1.77/11 0.413s, n=551817, sd=0} a5 {-1.77/10 0.397s, n=301120, sd=0}
14. Qe2 {+1.77/9 0.397s, n=92154, sd=0} cxd5 {-1.50/10 0.382s, n=389612, sd=0}
15. exd5 {+1.61/12 0.382s, n=578575, sd=0} Bd7 {-1.54/8 0.369s, n=118703, sd=0}
16. Qd3 {+1.90/9 0.368s, n=251844, sd=0} Rc8 {-1.79/10 0.355s, n=574150, sd=0}
17. Nf5 {+1.47/11 0.355s, n=797078, sd=0} Rc4 {-1.59/10 0.342s, n=300155, sd=0}
18. Be3 {+1.88/9 0.342s, n=363174, sd=0} Bxf5 {-2.04/9 0.335s, n=127946, sd=0}
19. Qxf5 {+1.76/9 0.330s, n=406302, sd=0} Re8 {-0.70/9 0.318s, n=410145, sd=0}
20. Ra3 {+1.31/8 0.318s, n=427432, sd=0} e4 {-0.61/9 0.307s, n=102256, sd=0}
21. Rb3 {+0.61/9 0.308s, n=219753, sd=0} Nxa4 {+2.39/10 0.297s, n=391952, sd=0}
22. Nxa4 {-2.77/9 0.297s, n=557495, sd=0} Rxa4 {+1.71/11 0.287s, n=426447, sd=0}
23. f4 {-1.83/10 0.290s, n=373352, sd=0} exf3 {+2.47/10 0.278s, n=327723, sd=0}
24. Bxf3 {-2.62/10 0.280s, n=462164, sd=0} Rb4 {+3.08/11 0.269s, n=362716, sd=0}
25. Rxb4 {-2.99/10 0.269s, n=458545, sd=0}
axb4 {+2.83/11 0.260s, n=354732, sd=0} 26. Bd2 {-2.78/11 0.260s, n=360545, sd=0}
Qb6+ {+3.40/11 0.252s, n=266255, sd=0} 27. Kh1 {-3.07/10 0.252s, n=360265, sd=0}
Qd4 {+4.19/12 0.245s, n=426167, sd=0} 28. Qd3 {-4.19/12 0.245s, n=362170, sd=0}
Qxd3 {+4.23/11 0.237s, n=426101, sd=0}
29. cxd3 {-4.45/11 0.237s, n=282037, sd=0} b3 {+4.40/11 0.231s, n=229578, sd=0}
30. Bd1 {-4.61/12 0.231s, n=444983, sd=0} Nxd5 {+4.87/12 0.224s, n=150988, sd=0}
31. Bxb3 {-4.97/12 0.224s, n=250819, sd=0} Re2 {+4.68/13 0.218s, n=204838, sd=0}
32. Bxd5 {-4.85/13 0.218s, n=215772, sd=0}
Rxd2 {+5.06/13 0.212s, n=253143, sd=0}
33. Bxb7 {-5.15/13 0.212s, n=335678, sd=0}
Rxd3 {+5.34/13 0.206s, n=280030, sd=0} 34. Rf3 {-5.20/12 0.206s, n=114009, sd=0}
Rd1+ {+5.43/13 0.201s, n=432540, sd=0} 35. Kg2 {-5.42/13 0.201s, n=279210, sd=0}
Bxb2 {+5.43/12 0.196s, n=243806, sd=0} 36. Rf1 {-5.60/13 0.196s, n=454561, sd=0}
Rd4 {+5.45/12 0.191s, n=406308, sd=0} 37. Bf3 {-5.60/12 0.191s, n=65616, sd=0}
d5 {+5.57/13 0.187s, n=407886, sd=0} 38. Rd1 {-5.62/13 0.187s, n=423061, sd=0}
Rxd1 {+5.53/13 0.188s, n=382039, sd=0}
39. Bxd1 {-5.59/13 0.182s, n=133259, sd=0} Kg7 {+5.61/14 0.178s, n=246406, sd=0}
40. Bb3 {-5.57/15 0.122s, n=278659, sd=0} d4 {+5.49/15 0.172s, n=343338, sd=0}
41. h4 {-5.67/15 0.168s, n=306585, sd=0} d3 {+5.76/14 0.170s, n=228012, sd=0}
42. hxg5 {-5.67/15 0.064s, n=158372, sd=0}
hxg5 {+5.76/15 0.050s, n=137107, sd=0} 43. Kf3 {-5.67/15 0.039s, n=97394, sd=0}
Bc3 {+5.76/15 0.021s, n=61515, sd=0} 44. Ke3 {-5.67/15 0.052s, n=136665, sd=0}
d2 {+5.76/15 0.125s, n=292581, sd=0} 45. Kd3 {-5.89/15 0.043s, n=81883, sd=0}
Bb4 {+6.10/15 0.147s, n=310595, sd=0} 46. Ke2 {-5.97/15 0.043s, n=112513, sd=0}
Kf6 {+6.41/15 0.148s, n=290619, sd=0}
47. Bc4 {-6.51/14 0.187s, n=249926, sd=0, Black makes an illegal move: g5f4} 1-0