MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1494"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/ppp1p2p/3p3b/5pp1/2P5/P2P2P1/1P2PP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:37:55 +0200"]
[GameEndTime "2026-09-14T17:37:57 +0200"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.20/10 0.055s, n=39999, sd=16} e5 {-1.41/8 0.025s, n=18385, sd=13}
6. Nc3 {+1.05/9 0.027s, n=20580, sd=19} Qf6 {-1.25/11 0.034s, n=23542, sd=17}
7. Nd5 {+1.33/8 0.034s, n=22574, sd=17} Qg7 {-1.33/8 0.029s, n=18578, sd=13}
8. Qa4+ {+1.05/8 0.041s, n=27020, sd=13} Nc6 {-1.25/8 0.023s, n=15714, sd=11}
9. h4 {+1.67/9 0.021s, n=14973, sd=12} g4 {-1.74/9 0.023s, n=15405, sd=14}
10. e3 {+1.81/11 0.052s, n=35920, sd=23} Rb8 {-1.51/10 0.044s, n=31891, sd=17}
11. b4 {+2.42/10 0.056s, n=33597, sd=19} a6 {-2.25/10 0.045s, n=32180, sd=16}
12. b5 {+3.02/11 0.015s, n=12723, sd=18} e4 {-2.22/8 0.036s, n=20737, sd=15}
13. Rb1 {+2.91/9 0.052s, n=28564, sd=20} Ne5 {-3.14/9 0.087s, n=61250, sd=20}
14. bxa6+ {+3.38/10 0.027s, n=17566, sd=19} c6 {-2.88/9 0.018s, n=13394, sd=17}
15. a7 {+4.63/10 0.110s, n=61161, sd=21} Ra8 {-3.70/8 0.024s, n=19376, sd=15}
16. Nb6 {+6.22/8 0.029s, n=20644, sd=9} Nxd3+ {-4.77/8 0.024s, n=17034, sd=15}
17. Kd2 {+6.34/7 0.031s, n=16052, sd=15} Nxf2 {-5.98/9 0.074s, n=44393, sd=17}
18. Ne2 {+7.00/9 0.031s, n=20845, sd=17} Bxe3+ {-6.43/8 0.050s, n=24236, sd=18}
19. Kxe3 {+8.14/9 0.054s, n=41484, sd=18} Nxh1 {-7.52/8 0.039s, n=30037, sd=18}
20. Bxh1 {+7.90/9 0.042s, n=27360, sd=15} Ne7 {-7.30/8 0.038s, n=28725, sd=14}
21. Nxa8 {+8.31/8 0.035s, n=21681, sd=12} f4+ {-7.78/6 0.018s, n=13663, sd=11}
22. gxf4 {+8.28/8 0.018s, n=13410, sd=15} g3 {-8.43/8 0.122s, n=79463, sd=17}
23. Bxe4 {+8.06/9 0.026s, n=13538, sd=14, Black makes an illegal move: e8h8} 1-0