MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "506"]
[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 "r1bqkb1r/ppp1pppp/7n/2Pp4/1n6/4PP2/PP1P2PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:15 +0000"]
[GameEndTime "2026-09-14T16:09:16 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.98/11 0.021s, n=16892, sd=14}
6. a3 {-1.91/10 0.025s, n=23468, sd=16} Nc6 {+2.04/10 0.021s, n=19124, sd=14}
7. b4 {-1.71/9 0.022s, n=19996, sd=15} Nf5 {+1.83/9 0.046s, n=35275, sd=16}
8. Nh3 {-1.67/9 0.014s, n=12695, sd=11} Be6 {+1.88/9 0.021s, n=19361, sd=16}
9. Nf2 {-1.33/8 0.018s, n=16314, sd=11} Be7 {+1.45/9 0.015s, n=13482, sd=14}
10. Bd3 {-1.31/8 0.019s, n=13349, sd=11}
d4 {+1.61/9 0.020s, n=18578, sd=15, White makes an illegal move: e1h1} 0-1