MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "268"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p1pppp1/7p/2p5/p6P/2P2P2/PP1PPNP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:55 +0000"]
[GameEndTime "2026-09-14T15:59:55 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.94/10 0.020s, n=18179, sd=15} 6. e4 {-0.79/9 0.028s, n=17554, sd=15}
e6 {+0.66/9 0.026s, n=20060, sd=17} 7. d4 {-0.64/9 0.030s, n=22608, sd=13}
cxd4 {+0.62/9 0.047s, n=33785, sd=17} 8. cxd4 {-0.58/8 0.019s, n=14181, sd=22}
dxe4 {+0.40/9 0.048s, n=34828, sd=17} 9. fxe4 {-0.46/8 0.028s, n=20144, sd=14}
Nf6 {+0.20/7 0.018s, n=13880, sd=14} 10. Nc3 {-0.05/9 0.027s, n=20164, sd=19}
a3 {+0.21/8 0.021s, n=16437, sd=15} 11. Bb5+ {+0.13/9 0.024s, n=14123, sd=16}
Bd7 {-0.07/8 0.026s, n=20457, sd=15, White makes an illegal move: e1h1} 0-1