MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1896"]
[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 "rnbqkbnr/2ppppp1/p6p/8/1p2P3/2P2Q2/PPNP1PPP/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:45 +0200"]
[GameEndTime "2026-09-14T17:26:45 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.85/9 0.022s, n=15910, sd=13}
6. cxb4 {+1.67/11 0.034s, n=25048, sd=12} cxb4 {-1.37/11 0.025s, n=18283, sd=16}
7. d4 {+1.65/9 0.016s, n=12250, sd=14} e6 {-1.40/9 0.026s, n=18556, sd=13}
8. Bd3 {+1.46/10 0.018s, n=14266, sd=14} Bb7 {-1.56/9 0.018s, n=14164, sd=15}
9. Ne2 {+1.65/10 0.023s, n=17312, sd=15}
Nf6 {-1.55/9 0.024s, n=17081, sd=18, White makes an illegal move: e1h1} 0-1