MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "400"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1k1nr/1ppp1ppp/4pq2/p7/1b2P1P1/N7/PPPP1P1P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:27 +0000"]
[GameEndTime "2026-09-14T13:37:27 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+5.16/10 0.038s, n=30566, sd=16}
6. d4 {-5.31/9 0.026s, n=21710, sd=14} Bf8 {+5.11/10 0.020s, n=18431, sd=18}
7. Nf3 {-5.34/9 0.034s, n=24606, sd=13} h6 {+5.37/8 0.038s, n=18988, sd=11}
8. h4 {-5.29/9 0.022s, n=17775, sd=13} d6 {+5.46/9 0.022s, n=13856, sd=13}
9. Be3 {-5.01/8 0.019s, n=15538, sd=11} Bd7 {+5.40/9 0.022s, n=15735, sd=12}
10. Qe2 {-5.19/10 0.056s, n=31489, sd=14} Kd8 {+4.88/10 0.037s, n=27978, sd=16}
11. Bh3 {-4.81/10 0.024s, n=20023, sd=13}
Kc8 {+4.94/9 0.039s, n=17951, sd=15, White makes an illegal move: e1a1} 0-1