[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.04.19"]
[Round "28"]
[White "SireButItsAnEngine-dev"]
[Black "SireButItsAnEngine-base"]
[Result "1-0"]
[SetUp "1"]
[FEN "rn1qkb1r/ppp1pp1p/2b2np1/1B6/3P4/2N1P3/PP3PPP/R1BQK1NR w KQkq - 2 7"]
[GameDuration "00:00:50"]
[GameStartTime "2026-04-19T17:18:43 -0400"]
[GameEndTime "2026-04-19T17:19:34 -0400"]
[PlyCount "164"]
[Termination "illegal move"]
[TimeControl "17.24+0.17"]

7. Qb3 {+2.21/12 0.871s, n=1476453, sd=0} Bxb5 {-2.26/11 0.871s, n=673897, sd=0}
8. Qxb5+ {+2.45/11 0.836s, n=900961, sd=0}
Nbd7 {-2.40/12 0.836s, n=381472, sd=0} 9. Nf3 {+2.56/12 0.803s, n=979673, sd=0}
Qc8 {-2.76/12 0.803s, n=1285310, sd=0} 10. e4 {+2.56/13 0.771s, n=600191, sd=0}
Bg7 {-3.00/12 0.771s, n=718239, sd=0} 11. e5 {+3.53/12 0.741s, n=1079786, sd=0}
c6 {-3.82/12 0.741s, n=599314, sd=0} 12. Qb3 {+4.03/12 0.712s, n=881476, sd=0}
Nd5 {-3.98/11 0.712s, n=818693, sd=0}
13. Nxd5 {+3.77/13 0.685s, n=1452087, sd=0}
cxd5 {-3.97/13 0.685s, n=826772, sd=0}
14. Qxd5 {+3.98/12 0.660s, n=741012, sd=0}
O-O {-3.90/14 0.660s, n=1174445, sd=0} 15. O-O {+3.90/12 0.635s, n=586047, sd=0}
Nb6 {-3.90/12 0.635s, n=227493, sd=0} 16. Qe4 {+3.75/12 0.612s, n=395396, sd=0}
Qd7 {-3.66/12 0.612s, n=1196500, sd=0} 17. Re1 {+3.62/10 0.590s, n=77942, sd=0}
Nd5 {-3.55/11 0.590s, n=778452, sd=0} 18. Qh4 {+3.88/12 0.569s, n=1153034, sd=0}
h5 {-3.82/10 0.569s, n=828571, sd=0} 19. Qe4 {+3.80/11 0.549s, n=706958, sd=0}
a5 {-3.83/10 0.549s, n=890439, sd=0} 20. Bg5 {+3.59/10 0.530s, n=1022421, sd=0}
e6 {-3.43/10 0.530s, n=374542, sd=0} 21. a3 {+3.41/11 0.512s, n=981680, sd=0}
a4 {-3.25/12 0.512s, n=577926, sd=0} 22. h4 {+3.22/11 0.495s, n=880204, sd=0}
Rfc8 {-2.92/12 0.495s, n=809185, sd=0} 23. Kh2 {+3.03/11 0.478s, n=421345, sd=0}
Ra6 {-2.94/11 0.478s, n=431479, sd=0} 24. Rac1 {+3.04/11 0.463s, n=531848, sd=0}
Rxc1 {-2.62/12 0.463s, n=828891, sd=0}
25. Rxc1 {+2.60/12 0.448s, n=591599, sd=0} Rc6 {-2.72/12 0.448s, n=640183, sd=0}
26. Re1 {+2.75/14 0.435s, n=868858, sd=0} Rc4 {-2.71/12 0.435s, n=944886, sd=0}
27. Nd2 {+2.75/13 0.421s, n=613458, sd=0} Rc6 {-2.77/12 0.421s, n=659378, sd=0}
28. Nf3 {+2.75/11 0.409s, n=132926, sd=0} Rc4 {-2.70/14 0.409s, n=897907, sd=0}
29. Nd2 {+2.74/12 0.397s, n=209795, sd=0} Rc6 {-2.70/13 0.397s, n=291966, sd=0}
30. Qd3 {+2.75/11 0.385s, n=624164, sd=0} Rb6 {-2.78/12 0.385s, n=859170, sd=0}
31. b4 {+3.54/12 0.375s, n=354232, sd=0} axb3 {-3.36/11 0.375s, n=705550, sd=0}
32. Nxb3 {+3.25/12 0.364s, n=385150, sd=0} Rc6 {-3.25/11 0.364s, n=640830, sd=0}
33. Nc5 {+3.39/10 0.355s, n=245572, sd=0} Qc7 {-2.94/12 0.355s, n=664279, sd=0}
34. Qf3 {+3.40/11 0.345s, n=143490, sd=0} b6 {-3.47/10 0.345s, n=709581, sd=0}
35. Ne4 {+3.13/10 0.337s, n=292292, sd=0} f5 {-3.07/10 0.337s, n=122915, sd=0}
36. Nd6 {+3.44/10 0.328s, n=102453, sd=0} Qd7 {-3.54/11 0.328s, n=518593, sd=0}
37. Nb5 {+3.50/10 0.320s, n=359897, sd=0} Rc2 {-3.59/12 0.320s, n=580287, sd=0}
38. Re2 {+3.36/12 0.313s, n=708870, sd=0} Qc6 {-3.23/13 0.313s, n=690043, sd=0}
39. Qd3 {+3.50/12 0.306s, n=447727, sd=0} Rxe2 {-3.27/12 0.306s, n=311711, sd=0}
40. Qxe2 {+3.34/14 0.299s, n=309390, sd=0} Kh7 {-3.12/13 0.299s, n=454010, sd=0}
41. Qd3 {+3.34/14 0.293s, n=283945, sd=0} Bf8 {-3.12/14 0.293s, n=484979, sd=0}
42. Qe2 {+3.00/13 0.286s, n=291210, sd=0} Bg7 {-3.12/15 0.227s, n=518504, sd=0}
43. Qd3 {+3.06/14 0.281s, n=601890, sd=0} Bf8 {-3.12/14 0.284s, n=197464, sd=0}
44. g3 {+3.06/12 0.275s, n=156215, sd=0} Qa8 {-3.05/13 0.278s, n=517628, sd=0}
45. Qc2 {+3.23/12 0.270s, n=327170, sd=0} Qb7 {-3.09/12 0.272s, n=183307, sd=0}
46. Qc4 {+3.23/13 0.265s, n=520697, sd=0} Qd7 {-3.46/12 0.267s, n=575345, sd=0}
47. Kg2 {+3.23/14 0.260s, n=542276, sd=0} Qe8 {-3.48/12 0.263s, n=514931, sd=0}
48. Nc3 {+3.44/13 0.256s, n=426040, sd=0} Nxc3 {-3.48/12 0.258s, n=236833, sd=0}
49. Qxc3 {+3.48/13 0.251s, n=63913, sd=0} Qd7 {-3.41/14 0.253s, n=234368, sd=0}
50. a4 {+3.78/11 0.247s, n=337896, sd=0} Kg8 {-4.13/11 0.249s, n=416515, sd=0}
51. Qb3 {+3.78/13 0.243s, n=261032, sd=0} Kf7 {-3.43/12 0.245s, n=471907, sd=0}
52. Be3 {+3.62/13 0.240s, n=408790, sd=0} Qb7+ {-3.62/13 0.242s, n=427911, sd=0}
53. f3 {+3.74/14 0.236s, n=346147, sd=0} Qc6 {-3.63/15 0.128s, n=287325, sd=0}
54. Kf2 {+3.61/13 0.233s, n=238342, sd=0} Be7 {-3.63/15 0.099s, n=232374, sd=0}
55. Bf4 {+3.37/13 0.230s, n=411386, sd=0} Qd7 {-3.19/12 0.244s, n=334886, sd=0}
56. Be3 {+3.33/14 0.227s, n=439491, sd=0} Qc6 {-3.63/15 0.103s, n=231491, sd=0}
57. Ke2 {+3.37/14 0.224s, n=449887, sd=0} Kg7 {-3.43/14 0.243s, n=441524, sd=0}
58. Bf4 {+3.26/13 0.221s, n=245006, sd=0} Qd7 {-3.43/13 0.240s, n=123400, sd=0}
59. Be3 {+3.26/13 0.219s, n=222638, sd=0} Qc6 {-3.43/14 0.236s, n=445843, sd=0}
60. Bf4 {+3.26/14 0.216s, n=223816, sd=0} b5 {-3.05/13 0.233s, n=351643, sd=0}
61. a5 {+3.73/13 0.214s, n=450882, sd=0} Bd8 {-2.33/11 0.230s, n=152028, sd=0}
62. Qa2 {+4.74/12 0.212s, n=286348, sd=0} Qa6 {-4.60/13 0.227s, n=381789, sd=0}
63. Bg5 {+5.09/13 0.210s, n=204502, sd=0} Qxa5 {-4.58/14 0.224s, n=326868, sd=0}
64. Qxe6 {+4.71/14 0.208s, n=341651, sd=0}
Bxg5 {-4.74/14 0.221s, n=206676, sd=0}
65. hxg5 {+5.13/15 0.072s, n=143624, sd=0} Qc7 {-5.89/13 0.219s, n=174713, sd=0}
66. Kd2 {+5.08/15 0.078s, n=150267, sd=0} Qa7 {-5.40/13 0.216s, n=394945, sd=0}
67. Qf6+ {+8.38/14 0.215s, n=367399, sd=0} Kh7 {-8.61/14 0.214s, n=384908, sd=0}
68. e6 {+9.33/14 0.213s, n=267136, sd=0} h4 {-8.61/14 0.212s, n=152204, sd=0}
69. gxh4 {+11.62/13 0.211s, n=323299, sd=0}
Qa2+ {-11.82/14 0.210s, n=383723, sd=0}
70. Ke3 {+12.35/15 0.097s, n=195894, sd=0}
Qa3+ {-12.58/15 0.132s, n=255392, sd=0}
71. Kf4 {+12.35/15 0.034s, n=67476, sd=0} Qc1+ {-12.58/15 0.033s, n=65692, sd=0}
72. Ke5 {+12.35/15 0.032s, n=62120, sd=0} Qc7+ {-12.69/15 0.048s, n=99726, sd=0}
73. Kd5 {+12.35/14 0.226s, n=17310, sd=0} Qb7+ {-12.69/14 0.222s, n=15783, sd=0}
74. Kd6 {+15.65/15 0.062s, n=119777, sd=0}
Qb6+ {-15.73/15 0.064s, n=121976, sd=0}
75. Kd5 {+15.65/15 0.104s, n=200931, sd=0}
Qb7+ {-15.73/15 0.021s, n=45030, sd=0} 76. Kd6 {+15.64/15 0.028s, n=57669, sd=0}
Qb6+ {-15.73/15 0.004s, n=8921, sd=0} 77. Ke7 {+15.65/15 0.018s, n=36007, sd=0}
Qc7+ {-15.73/15 0.043s, n=91260, sd=0}
78. Kf8 {+16.07/15 0.073s, n=146327, sd=0}
Qb8+ {-15.73/15 0.155s, n=299373, sd=0}
79. Kf7 {+16.50/15 0.231s, n=452442, sd=0}
Qc7+ {-15.73/15 0.081s, n=158086, sd=0}
80. Kf8 {+16.07/15 0.036s, n=62972, sd=0} Qb8+ {-15.73/15 0.014s, n=29094, sd=0}
81. Kf7 {+16.07/15 0.028s, n=60012, sd=0}
Qg8+ {-21.53/15 0.065s, n=125445, sd=0}
82. Ke7 {+36.22/15 0.023s, n=46012, sd=0} f4 {-35.85/15 0.044s, n=86729, sd=0}
83. Qxf4 {+21.17/15 0.220s, n=413010, sd=0}
Kh8 {-25.05/15 0.080s, n=149631, sd=0}
84. Qf8 {+10737418.00/15 0.093s, n=235138, sd=0}
Qxf8+ {-10737418.00/15 0.064s, n=166294, sd=0}
85. Kxf8 {+10737418.00/15 0.061s, n=154158, sd=0}
Kh7 {-10737418.00/15 0.043s, n=112430, sd=0}
86. e7 {+10737418.00/15 0.045s, n=109831, sd=0}
Kh8 {-10737418.00/15 0.018s, n=49142, sd=0}
87. Kf7 {+10737418.00/15 0.071s, n=183714, sd=0}
Kh7 {-10737418.00/15 0.188s, n=488411, sd=0}
88. e8=Q {+10737418.00/15 0.060s, n=153781, sd=0, Black makes an illegal move: a1a1}
1-0