MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2597"]
[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/pppp2p1/2n1pp1p/8/4PP2/P2P4/1PP1B1PP/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:14:14 +0200"]
[GameEndTime "2026-09-14T16:14:15 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nge7 {-0.76/9 0.026s, n=15924, sd=14}
6. b4 {+0.80/8 0.020s, n=14178, sd=13} d5 {-0.74/8 0.019s, n=13760, sd=17}
7. Bb2 {+0.49/9 0.056s, n=39058, sd=18} dxe4 {-0.55/9 0.024s, n=17845, sd=17}
8. Bh5+ {+0.49/10 0.035s, n=26501, sd=17} g6 {-0.70/9 0.029s, n=20638, sd=16}
9. dxe4 {+0.44/10 0.020s, n=15444, sd=17} e5 {-0.69/8 0.020s, n=12921, sd=16}
10. Qxd8+ {+0.64/9 0.024s, n=16065, sd=20} Kxd8 {-0.72/9 0.015s, n=12945, sd=19}
11. Be2 {+0.68/10 0.022s, n=16858, sd=14} Nd4 {-0.76/9 0.016s, n=12191, sd=14}
12. Bd3 {+1.04/11 0.037s, n=24936, sd=19} a5 {-1.03/8 0.025s, n=16124, sd=12}
13. b5 {+1.28/9 0.019s, n=14988, sd=12} g5 {-0.90/10 0.015s, n=12117, sd=16}
14. fxe5 {+1.44/10 0.024s, n=19997, sd=17} fxe5 {-1.70/9 0.039s, n=30156, sd=14}
15. Ne2 {+1.52/9 0.021s, n=17220, sd=14} Bg7 {-1.59/10 0.066s, n=48677, sd=20}
16. Nd2 {+1.45/9 0.030s, n=24257, sd=19} Bg4 {-1.70/10 0.036s, n=28715, sd=19}
17. Nxd4 {+2.35/10 0.018s, n=15153, sd=17} exd4 {-1.74/9 0.018s, n=13137, sd=16}
18. Nb3 {+2.10/10 0.028s, n=18279, sd=16} Ng6 {-2.01/10 0.024s, n=18257, sd=15}
19. h3 {+2.36/10 0.034s, n=21803, sd=15} Bd7 {-2.26/10 0.053s, n=40046, sd=19}
20. Nxd4 {+2.34/10 0.029s, n=20467, sd=17} Kc8 {-2.01/9 0.026s, n=17563, sd=14}
21. Rf1 {+2.27/9 0.023s, n=16446, sd=15}
Nf4 {-1.99/9 0.025s, n=18261, sd=14, White makes an illegal move: e1a1} 0-1