MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1579"]
[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 "rnbqkb1r/3ppppp/2p4n/pp6/4P1P1/N4N2/PPPPKP1P/R1BQ1B1R b kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:16 +0000"]
[GameEndTime "2026-09-14T13:40:17 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.69/9 0.032s, n=12912, sd=13}
6. exd5 {-2.51/10 0.040s, n=18703, sd=17} Bxg4 {+2.25/8 0.024s, n=12101, sd=16}
7. Ke1 {-2.49/10 0.033s, n=18978, sd=14} Qxd5 {+2.86/11 0.065s, n=36555, sd=16}
8. Be2 {-3.17/9 0.061s, n=28883, sd=15} b4 {+3.24/11 0.035s, n=21996, sd=20}
9. Nb1 {-2.62/9 0.028s, n=16372, sd=15} Qe6 {+3.10/9 0.049s, n=29187, sd=17}
10. Nd4 {-2.91/9 0.028s, n=20484, sd=16} Qe4 {+2.49/8 0.031s, n=14980, sd=13}
11. f3 {-3.35/10 0.040s, n=22947, sd=17} Qd5 {+2.90/10 0.022s, n=14351, sd=16}
12. c3 {-3.49/10 0.019s, n=12072, sd=15} Bh3 {+3.28/11 0.059s, n=36230, sd=18}
13. Qa4 {-3.09/9 0.036s, n=24363, sd=19} e5 {+3.40/10 0.026s, n=13613, sd=15}
14. Nc2 {-3.55/10 0.041s, n=21353, sd=16} Nf5 {+3.97/11 0.094s, n=51799, sd=19}
15. cxb4 {-3.83/9 0.040s, n=22134, sd=14} Be7 {+4.05/11 0.025s, n=18535, sd=16}
16. Nc3 {-3.94/10 0.053s, n=28244, sd=15} Qd6 {+4.04/9 0.025s, n=16919, sd=12}
17. Ne4 {-3.40/10 0.045s, n=30729, sd=16} Qg6 {+4.09/10 0.024s, n=17716, sd=14}
18. Nf2 {-4.69/10 0.039s, n=16207, sd=17} Bh4 {+5.07/12 0.040s, n=28745, sd=20}
19. Bf1 {-5.62/9 0.032s, n=15900, sd=17} Qh5 {+5.25/12 0.047s, n=31789, sd=21}
20. Ke2 {-4.68/11 0.024s, n=18273, sd=19} Bxf2 {+5.18/10 0.019s, n=14647, sd=19}
21. Bxh3 {-5.45/11 0.018s, n=12309, sd=17}
Qxh3 {+4.94/10 0.018s, n=14577, sd=21}
22. Kxf2 {-5.04/10 0.019s, n=15451, sd=17} Qh4+ {+4.25/9 0.050s, n=35231, sd=17}
23. Ke2 {-5.39/9 0.026s, n=17697, sd=19, Black makes an illegal move: e8h8} 1-0