MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "711"]
[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 "rnbqkbn1/ppp2ppr/4p3/3p3p/3P4/2NBP3/PPP2PPP/R1BQK1NR w KQq - 2 5"]
[GameDuration "00:00:14"]
[GameStartTime "2026-09-14T13:37:10 +0000"]
[GameEndTime "2026-09-14T13:37:24 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxh7 {+8.41/9 0.047s, n=28809, sd=13} Nf6 {-8.07/9 0.071s, n=39628, sd=15}
6. Bd3 {+8.23/9 0.040s, n=19813, sd=13} Nc6 {-8.16/8 0.043s, n=19203, sd=13}
7. Nf3 {+8.12/8 0.021s, n=14244, sd=13} Bd6 {-8.07/8 0.083s, n=37531, sd=13}
8. Nb5 {+8.22/7 0.063s, n=36747, sd=12} Kf8 {-8.11/7 0.037s, n=24298, sd=10}
9. Nxd6 {+8.41/8 0.030s, n=17845, sd=11} Nb4 {-8.11/7 0.032s, n=21636, sd=12}
10. Nxb7 {+8.65/8 0.070s, n=45408, sd=15} Ke7 {-8.27/7 0.037s, n=22784, sd=11}
11. Na5 {+8.72/6 12.845s, n=8000000, sd=11} c6 {-8.64/6 0.048s, n=27387, sd=13}
12. Nxc6+ {+8.61/7 0.027s, n=16783, sd=14} Nxc6 {-8.57/6 0.019s, n=12521, sd=12}
13. c3 {+8.55/8 0.041s, n=25955, sd=13} Bd7 {-8.22/7 0.028s, n=17937, sd=14}
14. Be2 {+8.41/8 0.034s, n=22620, sd=11} a6 {-8.17/7 0.023s, n=12170, sd=13}
15. b4 {+8.39/7 0.022s, n=14931, sd=16} Ne4 {-8.31/7 0.028s, n=18060, sd=15}
16. Ba3 {+8.30/7 0.019s, n=12688, sd=14} Na7 {-8.12/8 0.044s, n=24845, sd=12}
17. Rc1 {+8.42/7 0.023s, n=15847, sd=13} Rc8 {-8.22/7 0.024s, n=15243, sd=12}
18. c4 {+8.25/8 0.065s, n=38402, sd=15} Nc3 {-8.26/6 0.031s, n=19500, sd=12}
19. Rxc3 {+8.87/8 0.032s, n=19564, sd=12} Qb6 {-8.65/7 0.164s, n=96158, sd=10}
20. cxd5 {+9.05/7 0.071s, n=39184, sd=10} Rxc3 {-8.93/7 0.024s, n=16523, sd=14}
21. Bb2 {+9.22/8 0.030s, n=15279, sd=10} Rc8 {-8.81/7 0.033s, n=21111, sd=13}
22. dxe6 {+9.27/9 0.054s, n=36941, sd=20}
Qxe6 {-9.35/8 0.068s, n=44055, sd=19, White makes an illegal move: e1h1} 0-1