MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "343"]
[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 "1nbqkbnr/r1pp1ppp/p3p3/1p6/P7/R1N4P/1PPPPPP1/2BQKBNR w Kk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:42 +0000"]
[GameEndTime "2026-09-14T13:36:42 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {-1.20/9 0.021s, n=17845, sd=14} Bxb4 {+1.46/10 0.027s, n=22377, sd=13}
6. Ra1 {-1.45/8 0.017s, n=14555, sd=13} bxa4 {+1.53/9 0.017s, n=13807, sd=13}
7. Nxa4 {-1.43/9 0.013s, n=12212, sd=13} Nf6 {+1.51/10 0.014s, n=14565, sd=14}
8. e3 {-1.42/10 0.012s, n=13001, sd=17} Bb7 {+1.50/11 0.019s, n=17525, sd=16}
9. Nf3 {-1.54/11 0.044s, n=31140, sd=20, Black makes an illegal move: e8h8} 1-0