MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "259"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/1ppp2pp/5p2/p3p3/P2PP3/bP3N2/2P2PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:08 +0000"]
[GameEndTime "2026-09-14T16:07:08 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc1 {-0.97/10 0.016s, n=16394, sd=16}
6. Qxc1 {+1.15/9 0.022s, n=13786, sd=13} d6 {-1.23/9 0.035s, n=34663, sd=13}
7. Qe3 {+1.38/8 0.014s, n=12902, sd=12} Be6 {-1.26/9 0.016s, n=15163, sd=12}
8. Na3 {+1.25/9 0.019s, n=16425, sd=15}
Nd7 {-1.39/8 0.021s, n=15299, sd=16, White makes an illegal move: e1a1} 0-1