MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "490"]
[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/p2ppppp/8/Pppn4/2P5/R6P/1P1PPPP1/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:44 +0000"]
[GameEndTime "2026-09-14T13:37:44 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+1.42/9 0.020s, n=13151, sd=13}
6. e4 {-1.27/10 0.013s, n=12188, sd=15} Nb4 {+1.42/10 0.016s, n=13203, sd=16}
7. Bxc4 {-1.51/11 0.024s, n=21010, sd=18} N8c6 {+1.61/11 0.018s, n=15721, sd=18}
8. Nf3 {-1.39/11 0.023s, n=15137, sd=17}
e6 {+1.34/12 0.100s, n=73016, sd=21, White makes an illegal move: e1h1} 0-1