MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "143"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/2p1pppp/p7/1p1p4/8/1QP1P1P1/PP1PNP1P/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:20:53 +0200"]
[GameEndTime "2026-09-14T16:20:54 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.05/9 0.015s, n=14536, sd=13} 6. a4 {-0.01/9 0.017s, n=15161, sd=14}
c5 {-0.11/9 0.018s, n=17309, sd=15} 7. axb5 {+0.12/9 0.015s, n=12575, sd=15}
c4 {+0.14/10 0.026s, n=19916, sd=16} 8. Qd1 {-0.06/10 0.031s, n=21937, sd=18}
Bb7 {+0.11/10 0.021s, n=18184, sd=14} 9. d3 {+0.12/9 0.024s, n=20964, sd=12}
e5 {+0.49/9 0.016s, n=14149, sd=14} 10. d4 {+0.06/9 0.019s, n=12467, sd=13}
Bd6 {-0.03/9 0.014s, n=13068, sd=15} 11. dxe5 {+0.31/11 0.026s, n=21865, sd=15}
Bxe5 {-0.05/10 0.014s, n=13404, sd=13}
12. Bg2 {-0.20/9 0.022s, n=20509, sd=13, Black makes an illegal move: e8h8} 1-0