MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "30"]
[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 "rnbqkbn1/p1ppppp1/5r2/1p2N2p/5P2/1P6/P1PPP1PP/RNBQKB1R w KQq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T14:49:11 +0000"]
[GameEndTime "2026-09-14T14:49:12 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+2.26/10 0.023s, n=15810, sd=13} a6 {-2.41/9 0.023s, n=17884, sd=12}
6. Qxh5 {+2.62/10 0.020s, n=17599, sd=14} d6 {-2.67/11 0.024s, n=21417, sd=17}
7. Qf3 {+2.52/10 0.027s, n=18672, sd=15} Ra7 {-2.45/10 0.017s, n=15446, sd=15}
8. Ng4 {+2.50/11 0.023s, n=21210, sd=19} Rg6 {-2.74/9 0.017s, n=14161, sd=17}
9. f5 {+2.52/10 0.018s, n=15534, sd=15} Rg5 {-2.57/11 0.026s, n=18562, sd=17}
10. e4 {+2.75/10 0.034s, n=27059, sd=15} d5 {-2.22/10 0.027s, n=23648, sd=18}
11. d3 {+2.14/9 0.028s, n=18837, sd=14} e6 {-2.56/11 0.020s, n=19992, sd=21}
12. Ne5 {+2.36/10 0.014s, n=12205, sd=16} Bd6 {-2.09/10 0.041s, n=33912, sd=16}
13. Bf4 {+0.78/8 0.030s, n=19593, sd=17} dxe4 {-1.83/9 0.024s, n=20352, sd=16}
14. dxe4 {+2.24/11 0.031s, n=24918, sd=16}
exf5 {-1.51/10 0.040s, n=27319, sd=13} 15. Qe3 {+2.19/9 0.018s, n=15327, sd=14}
Bxe5 {-1.62/8 0.023s, n=17975, sd=13} 16. Bxe5 {+2.03/9 0.016s, n=13154, sd=12}
Nc6 {-2.14/8 0.024s, n=18354, sd=12} 17. Nc3 {+2.45/10 0.026s, n=18847, sd=15}
Nxe5 {-1.80/10 0.017s, n=15211, sd=19} 18. Qxa7 {+2.09/9 0.020s, n=16637, sd=14}
fxe4 {-1.62/10 0.026s, n=22231, sd=17} 19. Rd1 {+1.60/9 0.025s, n=18321, sd=16}
Nd7 {-1.60/10 0.025s, n=23325, sd=14} 20. a4 {+1.79/9 0.015s, n=13067, sd=14}
bxa4 {-1.53/9 0.019s, n=16884, sd=16} 21. h4 {+1.54/9 0.033s, n=25621, sd=15}
Re5 {-1.22/9 0.017s, n=15611, sd=18} 22. Bc4 {+1.63/10 0.051s, n=44187, sd=15}
axb3 {-1.88/8 0.026s, n=18142, sd=12} 23. cxb3 {+2.62/10 0.016s, n=16279, sd=15}
Nh6 {-2.04/10 0.013s, n=12600, sd=16} 24. Qa8 {+1.67/10 0.038s, n=32187, sd=15}
Nf5 {-2.91/9 0.028s, n=19755, sd=17, White makes an illegal move: e1h1} 0-1