MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1285"]
[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 "rn1qkbnr/1pp1pppp/4b3/p2p4/P2P3P/4BN2/1PP1PPP1/RN1QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:10 +0000"]
[GameEndTime "2026-09-14T16:03:10 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf5 {-0.17/9 0.018s, n=15146, sd=12} 6. h5 {+0.21/8 0.017s, n=14829, sd=12}
e6 {+0.01/10 0.030s, n=21036, sd=15} 7. c4 {+0.01/8 0.023s, n=17761, sd=13}
Nd7 {0.00/9 0.034s, n=27145, sd=12} 8. Bg5 {-0.21/8 0.029s, n=21738, sd=13}
Be7 {+0.33/9 0.029s, n=23529, sd=14} 9. Bxe7 {-0.35/9 0.040s, n=30802, sd=14}
Qxe7 {+0.29/9 0.021s, n=14982, sd=17} 10. e3 {-0.35/9 0.030s, n=23849, sd=15}
Ngf6 {+0.35/9 0.017s, n=14399, sd=13} 11. cxd5 {-0.29/9 0.046s, n=33224, sd=15}
Qb4+ {+0.24/9 0.024s, n=18258, sd=15} 12. Nc3 {+0.20/9 0.027s, n=21470, sd=15}
exd5 {-0.08/8 0.016s, n=13132, sd=14} 13. Ra3 {+0.08/10 0.038s, n=26417, sd=16}
Qe7 {-0.11/11 0.031s, n=25212, sd=15} 14. Rb3 {-0.17/10 0.036s, n=28242, sd=15}
Rb8 {+0.20/10 0.018s, n=15470, sd=15} 15. Bd3 {-0.02/11 0.027s, n=23209, sd=20}
Bxd3 {+0.28/10 0.020s, n=17107, sd=18}
16. Qxd3 {+0.17/11 0.018s, n=16268, sd=19} c6 {+0.36/9 0.014s, n=13675, sd=17}
17. Qf5 {-0.03/11 0.028s, n=20832, sd=19} h6 {-0.22/9 0.026s, n=20324, sd=15}
18. g4 {+0.30/10 0.022s, n=19676, sd=23} Nh7 {-0.28/10 0.018s, n=14912, sd=17}
19. Ne2 {+0.27/10 0.015s, n=13071, sd=14, Black makes an illegal move: e8h8} 1-0