MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "672"]
[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 "r1bqkbnr/1pppp1p1/p1n5/3P1p1p/8/2P1P2P/PP3PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:06 +0000"]
[GameEndTime "2026-09-14T13:37:07 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ne5 {-1.09/9 0.026s, n=16522, sd=17}
6. Nf3 {+0.92/9 0.026s, n=12771, sd=12} Nxf3+ {-1.22/9 0.024s, n=13936, sd=16}
7. Qxf3 {+1.15/9 0.034s, n=15057, sd=20} e6 {-1.03/10 0.046s, n=25797, sd=17}
8. dxe6 {+1.13/10 0.020s, n=13441, sd=19} dxe6 {-0.89/9 0.048s, n=19431, sd=18}
9. e4 {+0.71/9 0.034s, n=14705, sd=15} Qe7 {-0.85/9 0.022s, n=13618, sd=15}
10. exf5 {+0.95/9 0.037s, n=16069, sd=11}
exf5+ {-0.89/10 0.025s, n=17304, sd=20} 11. Be3 {+0.81/9 0.020s, n=15179, sd=17}
g5 {-0.79/10 0.030s, n=14104, sd=20} 12. Bd3 {+0.55/10 0.032s, n=20135, sd=15}
g4 {-0.65/10 0.040s, n=18701, sd=18} 13. Qe2 {+0.54/11 0.025s, n=14067, sd=20}
gxh3 {-0.69/10 0.036s, n=16133, sd=16}
14. gxh3 {+0.64/12 0.029s, n=20736, sd=20} Bd7 {-0.43/11 0.043s, n=19896, sd=24}
15. Nd2 {+0.33/12 0.059s, n=35505, sd=22, Black makes an illegal move: e8a8} 1-0