MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "692"]
[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/p2p1pp1/4p3/1pp4p/2PP1P2/7N/PP1BP1PP/RN1QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:39 +0000"]
[GameEndTime "2026-09-14T14:52:39 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+2.41/10 0.036s, n=31689, sd=16}
6. e3 {-2.95/9 0.021s, n=18458, sd=16} d5 {+2.86/9 0.016s, n=14209, sd=13}
7. dxc5 {-2.74/9 0.018s, n=12429, sd=13} Bxc5 {+3.06/10 0.024s, n=20997, sd=16}
8. Nc3 {-2.69/9 0.022s, n=17955, sd=14} Nc6 {+2.73/7 0.018s, n=15796, sd=9}
9. b3 {-2.85/9 0.026s, n=22318, sd=14} Nf6 {+2.78/9 0.026s, n=18112, sd=14}
10. Na4 {-2.87/8 0.016s, n=13783, sd=12} Be7 {+2.77/9 0.017s, n=14296, sd=16}
11. Ng5 {-2.97/9 0.045s, n=35670, sd=17} e5 {+3.10/9 0.020s, n=17541, sd=15}
12. Be2 {-3.27/10 0.028s, n=25873, sd=20}
exf4 {+3.19/10 0.021s, n=19979, sd=12, White makes an illegal move: e1h1} 0-1