MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "496"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/pp1pp2p/8/2p3p1/PP4p1/4P3/2PP1P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:28 +0000"]
[GameEndTime "2026-09-14T13:36:29 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.58/10 0.026s, n=16623, sd=15} Nf6 {-2.07/9 0.025s, n=12915, sd=16}
6. h4 {+2.64/10 0.031s, n=17126, sd=21} gxh3 {-2.46/9 0.019s, n=14062, sd=20}
7. Bxf6 {+2.62/11 0.042s, n=26915, sd=23} exf6 {-2.54/10 0.041s, n=20234, sd=19}
8. Qh5+ {+2.43/9 0.029s, n=17597, sd=18} Ke7 {-2.86/9 0.046s, n=23940, sd=19}
9. Nc3 {+2.30/10 0.045s, n=21987, sd=18} cxb4 {-2.43/9 0.026s, n=12529, sd=17}
10. Nd5+ {+1.92/10 0.053s, n=37826, sd=20} Kd6 {-2.54/8 0.042s, n=20703, sd=18}
11. Bc4 {+2.22/10 0.033s, n=20463, sd=10} b6 {-2.06/10 0.040s, n=17660, sd=13}
12. Qxh3 {+3.04/9 0.036s, n=24433, sd=14} h5 {-1.85/9 0.020s, n=13843, sd=19}
13. Ne2 {+2.16/8 0.018s, n=14506, sd=14} Kc6 {-2.60/9 0.029s, n=15342, sd=21}
14. a5 {+1.91/7 0.014s, n=13347, sd=17} bxa5 {-1.46/9 0.023s, n=13562, sd=20}
15. Qg2 {+1.60/7 0.066s, n=35190, sd=12} Kb7 {-2.37/9 0.027s, n=14580, sd=18}
16. Nxb4+ {+1.17/8 0.023s, n=14545, sd=17} Nc6 {-1.48/9 0.034s, n=15101, sd=12}
17. Nxc6 {+1.15/11 0.050s, n=41219, sd=22}
dxc6 {-1.38/10 0.040s, n=16536, sd=19} 18. Nd4 {+1.18/8 0.017s, n=14080, sd=17}
Bd7 {-0.78/10 0.023s, n=15666, sd=19, White makes an illegal move: e1h1} 0-1