MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[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 "1rbqkbnr/1pppp1pp/p1n5/5p2/1P2P2P/2N2P2/P1PP2P1/R1BQKBNR b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:11 +0000"]
[GameEndTime "2026-09-14T14:49:11 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.95/9 0.018s, n=16004, sd=12} 6. b5 {-0.82/9 0.026s, n=23512, sd=13}
axb5 {+1.27/9 0.019s, n=14642, sd=14} 7. Bxb5 {-1.41/9 0.034s, n=28899, sd=16}
fxe4 {+1.39/10 0.019s, n=17866, sd=12} 8. a4 {-1.20/9 0.030s, n=25030, sd=14}
Nf6 {+1.48/9 0.022s, n=16837, sd=18} 9. Nxe4 {-1.28/9 0.015s, n=13864, sd=21}
d5 {+1.41/10 0.020s, n=17634, sd=15} 10. Nxf6+ {-1.42/8 0.022s, n=17960, sd=15}
Qxf6 {+1.55/10 0.030s, n=24587, sd=19} 11. c3 {-1.06/10 0.016s, n=12892, sd=15}
Bd6 {+2.36/10 0.022s, n=20220, sd=17}
12. Qb3 {-2.35/9 0.020s, n=16929, sd=13, Black makes an illegal move: e8h8} 1-0