MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "623"]
[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 "rnbqk1nr/p1pp2pp/1p1bp3/5p2/8/N1P4N/PP1PPPPP/1RBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:16 +0000"]
[GameEndTime "2026-09-14T13:39:16 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.25/9 0.017s, n=13793, sd=11} Bxa3 {+0.57/9 0.022s, n=16082, sd=11}
6. bxa3 {-0.52/10 0.022s, n=18520, sd=15} Bb7 {+0.27/10 0.021s, n=16396, sd=16}
7. Bb2 {-0.65/8 0.017s, n=13960, sd=14} Qh4 {+0.68/9 0.027s, n=17750, sd=13}
8. c4 {-0.68/9 0.037s, n=26965, sd=14} Nf6 {+0.69/10 0.018s, n=14266, sd=14}
9. Nf4 {-0.79/8 0.023s, n=13237, sd=15, Black makes an illegal move: e8h8} 1-0