MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "863"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p2pppp1/n6p/1pp2P2/8/P2P4/1PPQP1PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:07 +0000"]
[GameEndTime "2026-09-14T14:53:08 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc7 {+0.18/9 0.021s, n=19950, sd=14}
6. Nf3 {-0.29/10 0.021s, n=19172, sd=13} e6 {+0.39/11 0.029s, n=28603, sd=18}
7. fxe6 {-0.43/10 0.015s, n=15970, sd=19} Nxe6 {+0.26/10 0.024s, n=19139, sd=15}
8. e4 {-0.46/11 0.022s, n=19546, sd=19} Be7 {+0.57/10 0.025s, n=24127, sd=18}
9. Be2 {-0.35/10 0.018s, n=16932, sd=17} Nf6 {+0.39/11 0.029s, n=26289, sd=15}
10. Nc3 {-0.26/10 0.025s, n=20616, sd=16}
d5 {+0.57/10 0.015s, n=14264, sd=11, White makes an illegal move: e1h1} 0-1