MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "733"]
[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 "rnbqkbn1/2ppppp1/1p5r/p6Q/2P1P2P/8/PP1P1PP1/RNB1KBNR w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:56 +0000"]
[GameEndTime "2026-09-14T14:52:56 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qd1 {+1.72/8 0.012s, n=12040, sd=15} e5 {-1.71/10 0.016s, n=15403, sd=15}
6. Nf3 {+1.90/9 0.012s, n=12715, sd=15} Nc6 {-2.16/10 0.014s, n=14535, sd=18}
7. Nc3 {+2.12/10 0.030s, n=22672, sd=15} Bc5 {-2.06/9 0.016s, n=15706, sd=14}
8. d4 {+2.71/11 0.015s, n=15055, sd=18} exd4 {-2.47/9 0.019s, n=17675, sd=17}
9. Bxh6 {+3.20/11 0.028s, n=21658, sd=18} Nxh6 {-1.89/10 0.014s, n=13917, sd=16}
10. Nd5 {+2.95/10 0.017s, n=17557, sd=16} Ne7 {-3.04/10 0.053s, n=45220, sd=15}
11. a3 {+3.05/9 0.030s, n=22506, sd=13} Ng4 {-2.92/10 0.014s, n=14310, sd=14}
12. Bd3 {+2.36/9 0.034s, n=33250, sd=13} d6 {-3.05/9 0.021s, n=19682, sd=16}
13. h5 {+2.93/11 0.027s, n=22455, sd=16} Nc6 {-2.26/10 0.019s, n=19252, sd=14}
14. Qe2 {+2.42/9 0.011s, n=13610, sd=16} Nce5 {-1.94/10 0.011s, n=12114, sd=16}
15. Nxe5 {+2.28/11 0.013s, n=14429, sd=19}
dxe5 {-1.61/10 0.010s, n=12229, sd=13} 16. f3 {+2.44/12 0.028s, n=22907, sd=20}
Ne3 {-2.70/9 0.015s, n=15004, sd=15} 17. h6 {+2.29/11 0.014s, n=15595, sd=17}
gxh6 {-2.37/11 0.016s, n=17098, sd=19}
18. Rxh6 {+2.60/12 0.012s, n=13899, sd=17} Qg5 {-2.33/10 0.010s, n=12647, sd=15}
19. Rh8+ {+2.75/11 0.024s, n=20240, sd=22} Kd7 {-2.49/10 0.012s, n=14401, sd=21}
20. g4 {+2.99/12 0.012s, n=13710, sd=19} c6 {-2.52/10 0.015s, n=16416, sd=16}
21. Nxe3 {+2.74/11 0.021s, n=22030, sd=17}
dxe3 {-2.04/10 0.020s, n=14755, sd=16, White makes an illegal move: e1a1} 0-1