MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "857"]
[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 "1nbqk1nr/rppp1ppp/4p3/p7/2P1P3/b4P2/PP1PB1PP/RNBQK1NR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:08 +0000"]
[GameEndTime "2026-09-14T13:38:09 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa3 {+7.47/9 0.016s, n=12792, sd=6} Ra8 {-7.53/7 0.020s, n=12512, sd=11}
6. d4 {+7.71/9 0.031s, n=22317, sd=13} Na6 {-7.74/8 0.028s, n=20068, sd=11}
7. c5 {+7.82/8 0.020s, n=14023, sd=14} Qh4+ {-7.92/8 0.062s, n=40318, sd=13}
8. g3 {+7.81/7 0.019s, n=12485, sd=13} Qe7 {-7.85/8 0.020s, n=16091, sd=13}
9. Bf4 {+8.01/9 0.041s, n=23685, sd=16} Nf6 {-7.96/8 0.017s, n=12158, sd=13}
10. Nb5 {+8.10/9 0.034s, n=23695, sd=14, Black makes an illegal move: e8h8} 1-0