MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "466"]
[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/p2pppp1/7p/1pp5/2P2P2/8/PPQPP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:41 +0000"]
[GameEndTime "2026-09-14T13:37:42 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+0.56/11 0.068s, n=55116, sd=16} a6 {-0.97/9 0.029s, n=22004, sd=13}
6. e4 {+0.41/8 0.016s, n=13914, sd=13} e6 {-0.71/10 0.027s, n=24445, sd=12}
7. a4 {+0.30/7 0.026s, n=19419, sd=11} Nf6 {-0.30/10 0.023s, n=18238, sd=15}
8. Nc3 {+0.15/8 0.031s, n=22594, sd=17} Bb7 {-0.37/10 0.014s, n=12427, sd=14}
9. Nf3 {+0.22/9 0.015s, n=12916, sd=13} Be7 {-0.44/10 0.034s, n=21904, sd=16}
10. Be2 {+0.25/9 0.025s, n=19429, sd=13, Black makes an illegal move: e8h8} 1-0