MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "142"]
[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/3p1ppp/ppp5/P3p3/1P4P1/3P4/2P1PP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:30 +0000"]
[GameEndTime "2026-09-14T13:35:31 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+2.18/9 0.027s, n=21702, sd=15}
6. Bd2 {-2.20/9 0.050s, n=23118, sd=17} Bxd2+ {+2.33/9 0.026s, n=18268, sd=17}
7. Nxd2 {-2.47/8 0.023s, n=12216, sd=12} b5 {+2.33/10 0.018s, n=14653, sd=15}
8. Ngf3 {-2.00/9 0.026s, n=13079, sd=12} d6 {+2.31/10 0.028s, n=12846, sd=16}
9. h3 {-2.46/8 0.036s, n=17343, sd=14} Ne7 {+3.14/9 0.020s, n=12906, sd=16}
10. Bg2 {-2.66/9 0.056s, n=31840, sd=12}
Ra7 {+2.94/9 0.024s, n=12739, sd=15, White makes an illegal move: e1h1} 0-1