MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "288"]
[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 "r1bqkb1r/p2ppppp/n1p4n/1p6/1P5P/2P2P1N/P2PP1P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:28 -0400"]
[GameEndTime "2026-09-14T11:30:28 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf5 {+0.77/10 0.018s, n=15926, sd=15}
6. Nf2 {-0.73/8 0.016s, n=12769, sd=11} e5 {+0.76/10 0.017s, n=23147, sd=16}
7. a4 {-0.54/10 0.013s, n=14790, sd=15} Nc7 {+0.57/10 0.015s, n=12689, sd=13}
8. axb5 {-0.76/9 0.010s, n=14118, sd=14} d5 {+0.95/11 0.025s, n=33672, sd=17}
9. bxc6 {-0.72/9 0.026s, n=18351, sd=14} Ng3 {+0.94/10 0.022s, n=20475, sd=18}
10. Rh2 {-1.06/9 0.017s, n=18943, sd=15} Bd6 {+1.15/9 0.015s, n=13288, sd=16}
11. e4 {-0.87/9 0.016s, n=13938, sd=15, Black makes an illegal move: e8h8} 1-0