MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "642"]
[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 "r1bqkbnr/pppp1pp1/7p/4p3/1n6/P3PP1N/1PPP2PP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:25 +0000"]
[GameEndTime "2026-09-14T13:38:26 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+6.02/9 0.023s, n=12539, sd=13} Bxb4 {-5.82/9 0.019s, n=12717, sd=11}
6. c3 {+5.70/9 0.023s, n=19222, sd=12} Be7 {-5.52/10 0.026s, n=15573, sd=16}
7. Be2 {+5.34/9 0.042s, n=31203, sd=14} d5 {-5.21/10 0.018s, n=18292, sd=14}
8. Nf2 {+5.11/9 0.020s, n=13524, sd=15}
Nf6 {-5.25/9 0.029s, n=16287, sd=10, White makes an illegal move: e1h1} 0-1