MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "338"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/2ppp1pp/p1n2p2/1N6/8/4P3/PPPPQPPP/1RB1KBNR b Kkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:59 +0000"]
[GameEndTime "2026-09-14T13:37:00 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+5.63/10 0.018s, n=16332, sd=13}
6. a3 {-5.10/9 0.035s, n=14249, sd=15} Nh6 {+5.63/10 0.026s, n=23038, sd=15}
7. Qxb5 {-4.67/9 0.019s, n=13371, sd=10} e5 {+5.00/9 0.027s, n=18955, sd=11}
8. b4 {-4.51/9 0.022s, n=15059, sd=13} Ne7 {+4.92/9 0.015s, n=13293, sd=12}
9. Qe2 {-4.63/9 0.023s, n=16862, sd=13} d5 {+4.46/9 0.038s, n=31581, sd=17}
10. Bb2 {-4.52/9 0.038s, n=26330, sd=14} c6 {+4.49/9 0.057s, n=42650, sd=13}
11. c4 {-4.50/9 0.036s, n=18325, sd=13} Bg4 {+4.30/10 0.042s, n=31513, sd=14}
12. f3 {-4.30/10 0.030s, n=17810, sd=15} Bd7 {+4.18/9 0.025s, n=19672, sd=14}
13. Rc1 {-4.09/9 0.028s, n=20531, sd=12} Nf7 {+4.25/9 0.015s, n=12210, sd=12}
14. Nh3 {-4.05/9 0.028s, n=18111, sd=14} Ng6 {+4.18/10 0.032s, n=24212, sd=17}
15. cxd5 {-4.04/10 0.023s, n=17180, sd=15}
cxd5 {+4.08/11 0.022s, n=19047, sd=18} 16. Qd3 {-3.90/10 0.033s, n=13069, sd=12}
Bxh3 {+3.75/9 0.037s, n=19165, sd=15} 17. gxh3 {-3.72/10 0.045s, n=19617, sd=18}
Be7 {+3.57/9 0.015s, n=12361, sd=15} 18. Qb5+ {-3.74/9 0.043s, n=19505, sd=19}
Kf8 {+3.71/11 0.021s, n=15776, sd=15} 19. Be2 {-3.73/10 0.047s, n=22657, sd=14}
d4 {+3.49/10 0.043s, n=28002, sd=16} 20. Qc6 {-3.25/9 0.052s, n=23176, sd=14}
Rb8 {+3.70/11 0.028s, n=18585, sd=18, White makes an illegal move: e1h1} 0-1