MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1871"]
[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 "r1bqkbnr/pp2pp1p/n2p2p1/2p5/N2P1P2/P7/1PP1P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:19 +0200"]
[GameEndTime "2026-09-14T17:14:20 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {+1.29/9 0.037s, n=27117, sd=15}
6. Nc3 {-1.07/11 0.017s, n=13745, sd=16} Bg7 {+1.31/11 0.035s, n=25164, sd=16}
7. e3 {-1.05/9 0.023s, n=14337, sd=13} cxd4 {+1.07/9 0.017s, n=12318, sd=15}
8. exd4 {-0.89/9 0.033s, n=21373, sd=18} Nh6 {+0.96/9 0.025s, n=16302, sd=15}
9. Nf3 {-0.80/9 0.022s, n=14376, sd=14} Qb6 {+0.96/10 0.028s, n=19920, sd=16}
10. Bc4 {-0.96/9 0.027s, n=16054, sd=12} Bc6 {+0.99/8 0.022s, n=14449, sd=15}
11. Qd3 {-1.00/9 0.030s, n=18311, sd=14} Nf5 {+1.68/8 0.028s, n=14103, sd=13}
12. Ne2 {-1.26/10 0.032s, n=19227, sd=15} Bxf3 {+1.29/9 0.026s, n=17482, sd=13}
13. Qxf3 {-1.40/10 0.035s, n=21962, sd=17}
Nxd4 {+0.99/11 0.030s, n=20561, sd=22}
14. Nxd4 {-0.80/10 0.017s, n=12248, sd=16}
Bxd4 {+0.70/11 0.043s, n=26050, sd=17} 15. c3 {-0.77/10 0.022s, n=16240, sd=15}
Bf6 {+0.97/11 0.027s, n=18548, sd=16} 16. Qe2 {-0.73/10 0.023s, n=17018, sd=15}
Nc7 {+0.95/10 0.037s, n=19895, sd=16} 17. Be3 {-0.75/10 0.024s, n=15155, sd=20}
Qc6 {+0.92/9 0.018s, n=15420, sd=16} 18. h4 {-0.57/10 0.037s, n=23353, sd=16}
d5 {+1.23/10 0.050s, n=30110, sd=15}
19. Ba2 {-1.24/8 0.028s, n=18690, sd=13, Black makes an illegal move: e8a8} 1-0