MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2143"]
[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 "r1b1kbnr/p1pqpppp/n2p4/1p2N3/8/7P/PPPPPPP1/RNBQKBR1 w Qkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:51:26 +0200"]
[GameEndTime "2026-09-14T17:51:27 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxd7 {+8.56/8 0.058s, n=36641, sd=15} Nb4 {-8.28/7 0.054s, n=32807, sd=11}
6. Nf6+ {+8.23/6 0.030s, n=18591, sd=11} Nxf6 {-8.23/6 0.024s, n=14909, sd=11}
7. Na3 {+8.22/8 0.023s, n=16861, sd=13} Bg4 {-8.02/8 0.056s, n=30775, sd=12}
8. g3 {+8.23/7 0.038s, n=26442, sd=12} Bxh3 {-8.15/7 0.052s, n=35702, sd=15}
9. d3 {+8.03/7 0.021s, n=13900, sd=12} c6 {-8.16/7 0.026s, n=14932, sd=10}
10. Bg5 {+7.99/8 0.038s, n=25616, sd=15} Bxf1 {-7.97/8 0.027s, n=16787, sd=14}
11. Rxf1 {+7.96/7 0.022s, n=12141, sd=15} Ng4 {-7.72/8 0.045s, n=30184, sd=14}
12. Bd2 {+7.74/8 0.021s, n=16095, sd=12} Ne5 {-7.87/7 0.016s, n=12831, sd=11}
13. Qb1 {+7.93/8 0.018s, n=14734, sd=13} Nd5 {-7.92/7 0.021s, n=16275, sd=11}
14. c3 {+7.90/7 0.015s, n=12290, sd=10} a6 {-7.87/9 0.033s, n=25943, sd=14}
15. Kd1 {+7.88/8 0.025s, n=19089, sd=13} Nxd3 {-7.85/10 0.038s, n=27313, sd=16}
16. exd3 {+7.66/9 0.018s, n=14961, sd=14} Rb8 {-7.77/10 0.029s, n=20451, sd=13}
17. Kc1 {+7.63/8 0.021s, n=14735, sd=14} g6 {-7.90/9 0.044s, n=29953, sd=14}
18. Qc2 {+7.63/8 0.028s, n=12275, sd=12} Bg7 {-7.57/9 0.022s, n=14264, sd=12}
19. d4 {+7.57/9 0.055s, n=31034, sd=13} Nb6 {-7.42/9 0.025s, n=20618, sd=14}
20. f4 {+7.51/8 0.028s, n=14221, sd=11, Black makes an illegal move: e8h8} 1-0