MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1429"]
[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 "r1bqkbnr/ppppppp1/8/5n1p/P5PN/7B/1PPPPP1P/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:09 -0400"]
[GameEndTime "2026-09-14T11:56:10 -0400"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh4 {+7.91/10 0.015s, n=12630, sd=12}
6. g5 {-7.89/8 0.016s, n=14184, sd=11} d5 {+7.88/9 0.020s, n=17268, sd=15}
7. Bxc8 {-7.98/8 0.020s, n=19398, sd=12} Rxc8 {+7.87/9 0.012s, n=13958, sd=13}
8. c4 {-7.55/8 0.011s, n=13932, sd=14} dxc4 {+7.77/9 0.027s, n=25162, sd=14}
9. Na3 {-7.96/8 0.015s, n=12518, sd=12} e6 {+7.98/10 0.013s, n=15831, sd=12}
10. Rg1 {-8.01/8 0.017s, n=13470, sd=13} Qd6 {+8.30/10 0.021s, n=17120, sd=15}
11. Rg3 {-8.33/7 0.016s, n=15737, sd=10} Qc6 {+8.40/8 0.024s, n=18717, sd=13}
12. Rg1 {-7.95/9 0.019s, n=18262, sd=16} Ne7 {+8.32/9 0.051s, n=47553, sd=15}
13. Qc2 {-8.24/9 0.043s, n=37068, sd=15} Nef5 {+8.14/9 0.015s, n=17728, sd=13}
14. Qxc4 {-8.01/9 0.021s, n=20244, sd=16} Qd7 {+8.22/9 0.018s, n=16130, sd=15}
15. b3 {-8.04/8 0.019s, n=14283, sd=13} Rd8 {+8.19/8 0.024s, n=25228, sd=13}
16. Nb5 {-7.97/8 0.017s, n=12117, sd=15} c6 {+8.29/9 0.031s, n=25515, sd=14}
17. Nxa7 {-8.37/7 0.012s, n=12531, sd=10} Bd6 {+8.65/9 0.020s, n=17122, sd=13}
18. Rg3 {-8.30/8 0.025s, n=18688, sd=12} Nxg3 {+8.74/8 0.017s, n=17320, sd=10}
19. hxg3 {-8.84/8 0.077s, n=63742, sd=13} Ng6 {+8.70/8 0.013s, n=12949, sd=12}
20. Bb2 {-8.97/8 0.044s, n=39302, sd=14} h4 {+9.12/9 0.055s, n=50857, sd=13}
21. g4 {-9.00/7 0.018s, n=18601, sd=11} h3 {+9.17/8 0.042s, n=35605, sd=12}
22. Qe4 {-9.29/7 0.014s, n=15091, sd=11}
h2 {+9.32/8 0.039s, n=36108, sd=12, White makes an illegal move: e1a1} 0-1