MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1622"]
[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 "rnbqkb1r/1p1ppppp/2p5/p7/1P2n3/P1B1P3/2PP1PPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:07 -0400"]
[GameEndTime "2026-09-14T11:33:07 -0400"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxc3 {+1.44/10 0.020s, n=18559, sd=17}
6. Nxc3 {-1.17/9 0.022s, n=15737, sd=12} d5 {+1.42/9 0.015s, n=12634, sd=14}
7. Nf3 {-1.28/9 0.033s, n=38051, sd=16} Nd7 {+1.45/11 0.011s, n=15333, sd=18}
8. e4 {-1.25/9 0.014s, n=12282, sd=14} e6 {+1.60/9 0.014s, n=12212, sd=12}
9. b5 {-1.24/10 0.020s, n=18388, sd=14} Bd6 {+1.31/8 0.016s, n=12934, sd=13}
10. d4 {-1.38/8 0.010s, n=13262, sd=13, Black makes an illegal move: e8h8} 1-0