MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "791"]
[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 "rnb1kbnr/pppp1qpp/8/4pp2/8/3P4/PPP1PPPP/RNBQKBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:26:49 +0200"]
[GameEndTime "2026-09-14T18:26:49 +0200"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.69/9 0.043s, n=31412, sd=13} Nc6 {+0.74/8 0.025s, n=12025, sd=11}
6. e4 {-0.55/10 0.037s, n=26970, sd=12} Nf6 {+0.74/9 0.025s, n=17615, sd=11}
7. Nc3 {-0.80/10 0.036s, n=30249, sd=19} Bb4 {+0.68/10 0.022s, n=18263, sd=16}
8. Be2 {-0.75/10 0.014s, n=13341, sd=14} d6 {+0.67/9 0.027s, n=20053, sd=13}
9. exf5 {-0.91/9 0.030s, n=16258, sd=14}
Bxf5 {+0.79/9 0.022s, n=16801, sd=15, White makes an illegal move: e1h1} 0-1