MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2392"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1pppp1pp/p7/5p2/8/N4PPN/PPPPP2P/1RBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:30:35 +0200"]
[GameEndTime "2026-09-14T18:30:36 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.01/8 0.019s, n=14643, sd=10} 6. c3 {-0.02/10 0.035s, n=23697, sd=18}
Nc6 {+0.18/10 0.034s, n=26024, sd=16} 7. Nc2 {-0.22/8 0.032s, n=19475, sd=11}
d5 {+0.35/11 0.043s, n=29121, sd=19} 8. d4 {-0.15/9 0.022s, n=13852, sd=15}
Nf6 {-0.03/9 0.046s, n=29331, sd=14} 9. Bg5 {-0.04/9 0.031s, n=22000, sd=12}
Bd6 {+0.15/11 0.031s, n=19561, sd=20} 10. dxe5 {+0.21/10 0.022s, n=14909, sd=15}
Nxe5 {+0.31/10 0.027s, n=18320, sd=16} 11. Nf4 {-0.05/9 0.020s, n=12411, sd=14}
c6 {+0.39/10 0.022s, n=16954, sd=12} 12. Nh5 {-0.18/10 0.019s, n=14185, sd=14}
Qe7 {-0.06/9 0.030s, n=22380, sd=16} 13. e3 {+0.05/10 0.043s, n=22321, sd=20}
Ned7 {+0.45/8 0.029s, n=14218, sd=18} 14. Nd4 {-0.37/9 0.025s, n=15455, sd=13}
g6 {+0.39/8 0.020s, n=13575, sd=14} 15. Nxf6+ {-0.30/9 0.034s, n=18285, sd=15}
Nxf6 {+0.20/8 0.023s, n=16009, sd=15} 16. Qd2 {-0.41/9 0.031s, n=18742, sd=15}
h6 {+0.56/10 0.024s, n=15531, sd=22} 17. Bxf6 {-0.47/9 0.022s, n=13807, sd=17}
Qxf6 {+0.41/10 0.037s, n=24997, sd=18} 18. Be2 {-0.29/9 0.033s, n=19920, sd=14}
g5 {+0.44/9 0.024s, n=15353, sd=14} 19. f4 {-0.50/10 0.021s, n=16148, sd=17}
Bd7 {+0.13/9 0.047s, n=33537, sd=15}
20. b4 {-0.32/9 0.023s, n=17245, sd=13, Black makes an illegal move: e8a8} 1-0