MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "311"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p2p1ppp/n1p1p3/1p6/8/2N1PQPN/PPPP1P1P/R1B1KB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:06 +0000"]
[GameEndTime "2026-09-14T14:51:06 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nb4 {+0.13/8 0.016s, n=15478, sd=14}
6. Qd1 {+0.53/9 0.024s, n=16524, sd=10} Na6 {-0.61/7 0.015s, n=14173, sd=9}
7. a3 {+0.61/9 0.015s, n=14895, sd=16} Nc7 {-0.64/8 0.017s, n=15850, sd=13}
8. e4 {+0.67/10 0.015s, n=14353, sd=16} a5 {-0.99/9 0.033s, n=24730, sd=14}
9. e5 {+0.89/9 0.015s, n=14492, sd=15} Ne7 {-0.68/9 0.023s, n=20020, sd=14}
10. d4 {+0.73/8 0.017s, n=13910, sd=12} Nf5 {-0.52/9 0.027s, n=23257, sd=17}
11. g4 {+0.85/9 0.026s, n=22393, sd=13} Nh4 {-0.82/9 0.019s, n=16167, sd=15}
12. Ne4 {+0.90/10 0.031s, n=26681, sd=16} h6 {-0.21/9 0.040s, n=30407, sd=16}
13. g5 {+0.65/9 0.019s, n=17200, sd=15} d5 {-0.06/10 0.028s, n=24308, sd=19}
14. exd6 {+0.77/10 0.033s, n=25988, sd=24} Nd5 {-1.17/9 0.024s, n=21067, sd=15}
15. gxh6 {+0.89/9 0.015s, n=13218, sd=14} gxh6 {-1.85/9 0.019s, n=16003, sd=14}
16. Nf4 {+0.84/9 0.016s, n=13814, sd=15} Rg8 {-1.08/7 0.014s, n=12387, sd=12}
17. Nd3 {+1.53/9 0.022s, n=16021, sd=15} Nf6 {-1.46/9 0.020s, n=17388, sd=16}
18. Qe2 {+1.42/11 0.023s, n=20004, sd=14} Nf5 {-1.46/10 0.022s, n=19432, sd=17}
19. Bf4 {+1.22/10 0.015s, n=12069, sd=17} Nxd4 {-0.82/11 0.017s, n=15451, sd=17}
20. Be5 {+1.28/10 0.025s, n=22697, sd=18} Nxe4 {-1.29/10 0.017s, n=16806, sd=18}
21. Bxd4 {+0.92/9 0.018s, n=15982, sd=18}
Nxd6 {-0.36/10 0.020s, n=15487, sd=16, White makes an illegal move: e1a1} 0-1