MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "140"]
[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/1pp1ppp1/3p4/p7/P6p/1P3P1N/2PPP1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:25 +0000"]
[GameEndTime "2026-09-14T13:35:26 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf2 {-0.04/9 0.023s, n=17828, sd=12} e5 {-0.05/9 0.061s, n=33180, sd=13}
6. e4 {+0.11/11 0.028s, n=20574, sd=14} Nf6 {+0.03/9 0.045s, n=26359, sd=16}
7. Nc3 {+0.08/9 0.023s, n=12475, sd=13} Nc6 {+0.02/10 0.070s, n=38832, sd=20}
8. Bb5 {+0.01/9 0.030s, n=16629, sd=14} Be7 {-0.10/10 0.029s, n=20189, sd=14}
9. Nd5 {+0.09/9 0.024s, n=16596, sd=19} Bd7 {-0.22/9 0.033s, n=19432, sd=19}
10. Nxf6+ {+0.20/10 0.033s, n=22405, sd=19}
Bxf6 {-0.26/9 0.018s, n=13746, sd=14, White makes an illegal move: e1h1} 0-1