MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[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/pp1p1ppp/8/2p1p3/P4P2/4P3/RPPP2PP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:48 +0000"]
[GameEndTime "2026-09-14T16:10:48 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+0.71/10 0.015s, n=15099, sd=14} Nc6 {-0.83/9 0.022s, n=20414, sd=16}
6. Nf3 {+0.50/10 0.038s, n=35185, sd=20} d6 {-0.51/8 0.013s, n=12440, sd=10}
7. exd6 {+0.87/9 0.013s, n=12705, sd=14} Bxd6 {-0.45/9 0.022s, n=20738, sd=14}
8. Bc4 {+0.79/9 0.014s, n=13588, sd=11} Bg4 {-0.28/9 0.013s, n=12274, sd=13}
9. Nc3 {+0.52/8 0.017s, n=15384, sd=13} Bxf3 {+4.27/9 0.015s, n=13682, sd=13}
10. Bxf7+ {-4.46/8 0.017s, n=16097, sd=14}
Kxf7 {+5.17/8 0.014s, n=12992, sd=18, White makes an illegal move: e1h1} 0-1