MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1682"]
[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 "rnbqkb1r/p1ppp1pp/5p2/1p6/P5n1/RP1P3P/2P1PPP1/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:51 +0000"]
[GameEndTime "2026-09-14T13:40:52 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {-0.52/11 0.035s, n=21821, sd=16}
6. Ra1 {+0.65/9 0.022s, n=18726, sd=13} Ne5 {-0.52/10 0.024s, n=14006, sd=17}
7. d4 {+0.37/10 0.046s, n=34390, sd=16} Nf7 {-0.52/10 0.030s, n=22612, sd=17}
8. e4 {+0.49/11 0.030s, n=19181, sd=16} e6 {-0.52/9 0.018s, n=13768, sd=17}
9. Bd3 {+0.49/9 0.020s, n=15574, sd=14} Bb7 {-0.55/10 0.038s, n=25145, sd=15}
10. Ne2 {+0.65/10 0.030s, n=14208, sd=14}
c5 {-0.36/9 0.019s, n=14845, sd=12, White makes an illegal move: e1h1} 0-1