MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "725"]
[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 "rn1qkb1r/p1p1pppp/5n2/1p1p1b2/4P2P/P7/1PPP1PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:13 +0000"]
[GameEndTime "2026-09-14T13:37:14 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+1.13/10 0.065s, n=30363, sd=17}
6. Bxb5+ {-1.34/9 0.036s, n=16809, sd=15} c6 {+1.21/10 0.033s, n=22200, sd=19}
7. Be2 {-0.99/10 0.057s, n=26690, sd=15} e5 {+1.28/10 0.039s, n=25837, sd=17}
8. d3 {-1.09/11 0.059s, n=34282, sd=17} Nf6 {+0.61/8 0.030s, n=15470, sd=13}
9. g4 {-0.96/10 0.016s, n=12240, sd=15} Be6 {+0.79/9 0.018s, n=13487, sd=17}
10. g5 {-1.17/11 0.063s, n=41654, sd=17} Nfd7 {+1.24/10 0.023s, n=16388, sd=13}
11. Bg4 {-1.42/9 0.026s, n=19283, sd=17} Nc5 {+1.25/9 0.022s, n=12277, sd=14}
12. b4 {-1.11/9 0.026s, n=17412, sd=13} Bxg4 {+1.06/10 0.024s, n=16670, sd=15}
13. Qxg4 {-1.30/10 0.019s, n=14328, sd=15} Ne6 {+0.84/10 0.029s, n=20400, sd=16}
14. Nf3 {-0.99/9 0.017s, n=13198, sd=11} Bd6 {+1.37/11 0.071s, n=44652, sd=17}
15. c4 {-0.64/10 0.039s, n=25447, sd=16, Black makes an illegal move: e8h8} 1-0