MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1027"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/p1pbpppp/3p4/1p6/6PP/P7/1PPPPP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:47:24 +0200"]
[GameEndTime "2026-09-14T16:47:25 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.49/9 0.024s, n=17644, sd=15} h6 {-0.46/9 0.053s, n=41559, sd=17}
6. d4 {+0.73/10 0.033s, n=21172, sd=17} hxg5 {-0.70/10 0.048s, n=39340, sd=18}
7. Bg2 {+1.04/11 0.029s, n=24919, sd=22} Bc6 {-0.84/9 0.016s, n=13456, sd=12}
8. d5 {+1.14/11 0.018s, n=15150, sd=18} Bb7 {-0.85/10 0.024s, n=19287, sd=16}
9. Bxg5 {+0.84/11 0.044s, n=29537, sd=22} a6 {-0.79/10 0.040s, n=27669, sd=15}
10. Qd3 {+0.88/9 0.033s, n=26817, sd=13} Nf6 {-0.72/10 0.046s, n=33110, sd=17}
11. Nc3 {+0.37/7 0.023s, n=16222, sd=11} c5 {-0.35/9 0.020s, n=15428, sd=14}
12. f4 {-0.06/8 0.042s, n=30683, sd=12} Nbd7 {+0.14/10 0.023s, n=18088, sd=12}
13. Nf3 {-0.26/9 0.037s, n=23267, sd=13} g6 {+0.71/9 0.035s, n=17825, sd=11}
14. e4 {0.00/10 0.017s, n=13344, sd=17} b4 {+0.26/10 0.031s, n=22613, sd=14}
15. axb4 {+0.37/9 0.035s, n=25250, sd=13} cxb4 {-0.40/10 0.035s, n=21525, sd=18}
16. Na4 {+0.46/10 0.036s, n=18953, sd=16} Bg7 {-0.31/10 0.116s, n=72502, sd=19}
17. e5 {+0.94/10 0.028s, n=17670, sd=19} Qa5 {-0.51/9 0.028s, n=13675, sd=15}
18. exf6 {+0.41/8 0.017s, n=12843, sd=12} exf6 {-0.47/10 0.047s, n=27515, sd=20}
19. Nd4 {-0.03/8 0.019s, n=14080, sd=18} fxg5 {+0.33/12 0.017s, n=13924, sd=16}
20. Nc6 {+0.39/11 0.031s, n=19139, sd=19} Qc7 {+0.13/12 0.035s, n=30840, sd=22}
21. hxg5 {+0.17/10 0.031s, n=18343, sd=22}
Rxh1+ {+0.50/10 0.019s, n=12511, sd=18}
22. Bxh1 {+0.04/10 0.018s, n=12399, sd=19}
Kf8 {+0.20/10 0.026s, n=14284, sd=15, White makes an illegal move: e1a1} 0-1