MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "972"]
[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 "rn1qkbnr/p1p1pp1p/3p4/1p4p1/5P2/2P3Pb/PP1PPK1P/RNBQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:35 +0000"]
[GameEndTime "2026-09-14T14:53:36 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf1 {-0.18/10 0.030s, n=24987, sd=15}
6. fxg5 {+0.35/10 0.014s, n=13765, sd=11} h6 {-0.46/11 0.048s, n=43320, sd=18}
7. g6 {+0.13/9 0.016s, n=15614, sd=16} fxg6 {-0.54/9 0.019s, n=15684, sd=11}
8. Kxf1 {+0.21/9 0.022s, n=18475, sd=16} Qd7 {-0.22/9 0.014s, n=13875, sd=18}
9. a4 {+0.42/10 0.018s, n=16347, sd=14} e5 {-0.28/10 0.044s, n=34643, sd=16}
10. d3 {+0.14/10 0.065s, n=58152, sd=15} b4 {-0.47/7 0.027s, n=18996, sd=11}
11. cxb4 {-0.06/8 0.014s, n=12378, sd=17} d5 {+0.10/10 0.017s, n=16151, sd=14}
12. b5 {+0.01/8 0.015s, n=13817, sd=15} a6 {-0.02/9 0.013s, n=14134, sd=13}
13. Nf3 {-0.11/9 0.019s, n=17552, sd=14} Bg7 {+0.39/9 0.022s, n=13693, sd=13}
14. Ra3 {+0.15/10 0.034s, n=31137, sd=16} Qh3+ {-0.12/8 0.025s, n=22605, sd=14}
15. Ke1 {-0.09/9 0.014s, n=13055, sd=18} Ne7 {+0.09/9 0.027s, n=22325, sd=14}
16. Qb3 {+0.20/10 0.033s, n=28851, sd=16, Black makes an illegal move: e8h8} 1-0