MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "849"]
[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/p1pbp1pp/3p1p2/1p6/P1P3P1/4P3/1P1PBP1P/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:57 +0200"]
[GameEndTime "2026-09-14T16:33:57 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+0.45/10 0.051s, n=39876, sd=16}
6. Bxc4 {-0.72/10 0.030s, n=27027, sd=14} e6 {+0.98/10 0.025s, n=22601, sd=8}
7. e4 {-0.29/10 0.018s, n=16612, sd=13} Ne7 {+0.84/10 0.018s, n=17141, sd=18}
8. d4 {-0.50/10 0.029s, n=16642, sd=16} d5 {+0.57/10 0.027s, n=23299, sd=17}
9. exd5 {-0.69/9 0.014s, n=13293, sd=17} exd5 {+1.00/9 0.015s, n=12196, sd=13}
10. Bb5 {-0.92/9 0.033s, n=26849, sd=12} Nbc6 {+1.31/9 0.016s, n=13090, sd=16}
11. Nc3 {-1.21/8 0.017s, n=15250, sd=12} Nb4 {+1.36/10 0.021s, n=17793, sd=14}
12. Be2 {-1.41/8 0.019s, n=17198, sd=10} Nec6 {+1.45/9 0.024s, n=18488, sd=14}
13. Kf1 {-1.66/9 0.022s, n=15612, sd=14} a6 {+1.13/9 0.066s, n=46391, sd=15}
14. Bf4 {-1.36/9 0.032s, n=25506, sd=14} Be6 {+1.50/10 0.027s, n=20534, sd=15}
15. Kg2 {-1.31/9 0.037s, n=31804, sd=12} Bd6 {+1.88/10 0.042s, n=30781, sd=15}
16. Qd2 {-1.83/9 0.061s, n=46520, sd=15, Black makes an illegal move: e8h8} 1-0