MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "410"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1pp2ppp/8/p2pp3/5PP1/NP5B/P1PPP2P/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:25 +0000"]
[GameEndTime "2026-09-14T16:00:26 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+4.59/10 0.039s, n=33473, sd=16}
6. Kf1 {-4.81/9 0.056s, n=34087, sd=18} Nc6 {+5.15/8 0.020s, n=16738, sd=10}
7. Nb5 {-4.47/11 0.102s, n=53847, sd=18} Nce7 {+4.33/8 0.014s, n=12963, sd=13}
8. Bb2 {-4.52/10 0.039s, n=20343, sd=16} c6 {+3.79/10 0.055s, n=45421, sd=18}
9. Nd4 {-4.07/11 0.031s, n=20749, sd=14} Nf6 {+3.91/9 0.028s, n=17434, sd=18}
10. g5 {-3.87/12 0.012s, n=13129, sd=16} Ne4 {+4.01/12 0.015s, n=15160, sd=18}
11. Bxc8 {-3.70/10 0.019s, n=12431, sd=17}
Rxc8 {+4.25/10 0.014s, n=13296, sd=16} 12. d3 {-3.17/11 0.044s, n=27943, sd=19}
Nxg5 {+3.26/11 0.016s, n=14382, sd=17} 13. Qd2 {-3.29/10 0.028s, n=17678, sd=14}
Ne6 {+3.12/9 0.014s, n=12198, sd=19} 14. Nxe6 {-3.06/10 0.035s, n=20801, sd=17}
fxe6 {+3.11/10 0.015s, n=13208, sd=21}
15. Qxf4 {-2.66/10 0.024s, n=19657, sd=16} Ng6 {+2.62/11 0.046s, n=34517, sd=19}
16. Qg4 {-2.97/11 0.014s, n=12985, sd=10} Rc7 {+2.82/11 0.035s, n=28693, sd=19}
17. h4 {-3.05/9 0.019s, n=14943, sd=12} Bc5 {+3.41/9 0.021s, n=15978, sd=15}
18. Nf3 {-2.83/10 0.019s, n=12060, sd=15, Black makes an illegal move: e8h8} 1-0