MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1326"]
[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 "rnbqkb1r/p1pppppp/1p6/8/5P2/2P1n1K1/PP1PP1PP/RNBQ1BNR w kq - 4 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:45 +0000"]
[GameEndTime "2026-09-14T13:39:46 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe3 {+4.86/10 0.029s, n=22169, sd=18} e5 {-4.87/10 0.045s, n=33537, sd=14}
6. Kf2 {+4.71/10 0.024s, n=17343, sd=15} Bb7 {-4.58/10 0.019s, n=15984, sd=17}
7. Nf3 {+4.49/10 0.061s, n=43963, sd=16} e4 {-4.44/10 0.028s, n=20179, sd=17}
8. Ne1 {+4.37/8 0.018s, n=15439, sd=11} g5 {-4.38/9 0.017s, n=13387, sd=16}
9. h4 {+4.80/9 0.024s, n=18551, sd=13} gxf4 {-4.51/9 0.029s, n=17325, sd=11}
10. exf4 {+4.84/10 0.034s, n=24822, sd=15} Qf6 {-4.79/9 0.043s, n=33902, sd=13}
11. Nc2 {+4.89/9 0.023s, n=13305, sd=19} Nc6 {-4.50/9 0.017s, n=13260, sd=13}
12. e3 {+5.46/9 0.015s, n=12338, sd=14} Ne5 {-4.34/10 0.019s, n=14247, sd=10}
13. Be2 {+3.86/8 0.042s, n=28537, sd=14} Rg8 {-3.58/9 0.017s, n=13790, sd=14}
14. Rh2 {+3.20/9 0.037s, n=26049, sd=19} Bc5 {-3.78/9 0.034s, n=25467, sd=15}
15. g4 {+3.05/7 0.027s, n=14636, sd=12} Nxg4+ {+8.38/10 0.022s, n=15345, sd=12}
16. Bxg4 {-6.58/9 0.067s, n=45319, sd=26} Qxf4+ {+6.27/9 0.019s, n=14435, sd=22}
17. Kg1 {-5.57/10 0.020s, n=17086, sd=25}
Rxg4+ {+6.56/10 0.015s, n=13256, sd=22}
18. Rg2 {-5.85/10 0.021s, n=16854, sd=24}
Rxg2+ {+6.14/12 0.021s, n=16767, sd=20}
19. Kxg2 {-5.38/10 0.034s, n=25430, sd=23}
Qxh4 {+5.82/11 0.030s, n=24709, sd=22} 20. Qh1 {-5.53/11 0.028s, n=18605, sd=19}
Qg4+ {+6.07/10 0.022s, n=18484, sd=20}
21. Kf2 {-5.72/11 0.033s, n=26524, sd=23, Black makes an illegal move: e8a8} 1-0