MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "294"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/3ppp1p/p1p3p1/1p6/1P1PP3/6P1/P1P2P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:57 +0000"]
[GameEndTime "2026-09-14T13:35:58 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+0.77/10 0.061s, n=36822, sd=16} Bb7 {-0.76/8 0.036s, n=16852, sd=10}
6. Bg2 {+0.81/8 0.020s, n=12728, sd=14} a5 {-0.98/9 0.025s, n=12095, sd=11}
7. axb5 {+0.93/10 0.032s, n=16641, sd=17} cxb5 {-0.83/10 0.045s, n=18578, sd=14}
8. Ne2 {+0.87/10 0.024s, n=17299, sd=16} Nf6 {-0.79/10 0.037s, n=17476, sd=15}
9. Qd3 {+0.64/9 0.021s, n=15206, sd=16} Bg7 {-0.73/10 0.057s, n=26974, sd=16}
10. c3 {+0.79/10 0.031s, n=20916, sd=15, Black makes an illegal move: e8h8} 1-0