MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "75"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/ppppp1pp/8/2n2p2/4PP2/P6P/1PPP2P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:25 -0400"]
[GameEndTime "2026-09-14T12:12:26 -0400"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+2.85/10 0.015s, n=16695, sd=16}
6. Nf3 {-2.65/9 0.009s, n=12857, sd=16} e6 {+2.54/9 0.010s, n=13601, sd=14}
7. g4 {-2.36/10 0.033s, n=37672, sd=15} b6 {+2.43/9 0.019s, n=16030, sd=14}
8. Rg1 {-2.06/9 0.022s, n=28362, sd=12} Ne7 {+2.77/9 0.022s, n=19348, sd=12}
9. d3 {-2.18/11 0.032s, n=38842, sd=19} Nd6 {+1.97/9 0.024s, n=24103, sd=13}
10. Qe2 {-1.66/9 0.014s, n=17704, sd=16} Bb7 {+1.76/10 0.013s, n=14067, sd=11}
11. Nc3 {-1.68/11 0.019s, n=21392, sd=16} Ng6 {+2.07/11 0.016s, n=20948, sd=17}
12. Ne5 {-2.08/9 0.034s, n=30006, sd=15} fxg4 {+1.82/7 0.015s, n=12238, sd=12}
13. hxg4 {-1.74/9 0.012s, n=15527, sd=15} Nxe5 {+1.86/8 0.017s, n=12538, sd=12}
14. fxe5 {-1.73/9 0.015s, n=13479, sd=16} Nf7 {+1.86/9 0.011s, n=13363, sd=14}
15. Bg2 {-1.71/8 0.014s, n=13248, sd=13} Bxg2 {+1.61/10 0.041s, n=39763, sd=14}
16. Qxg2 {-1.64/9 0.010s, n=12375, sd=16} Nxe5 {+2.13/10 0.018s, n=16019, sd=16}
17. Bf4 {-1.92/8 0.013s, n=13886, sd=14} Bd6 {+1.56/9 0.019s, n=17137, sd=15}
18. Bg5 {-1.54/11 0.021s, n=19872, sd=17} Qb8 {+1.73/10 0.031s, n=36631, sd=17}
19. Rf1 {-1.13/11 0.013s, n=14006, sd=18} Nf7 {+1.59/10 0.009s, n=13033, sd=18}
20. Bd2 {-1.29/10 0.012s, n=15426, sd=16, Black makes an illegal move: e8h8} 1-0