MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "62"]
[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 "rnbqkbn1/pppp1p1r/4p2p/6p1/P2N4/R7/1PPPPPPP/1NBQKB1R w Kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:21 +0000"]
[GameEndTime "2026-09-14T15:59:22 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ra1 {-0.40/9 0.029s, n=23593, sd=13} c5 {+0.70/9 0.020s, n=13419, sd=11}
6. Nb3 {-0.66/10 0.066s, n=44055, sd=17} d5 {+0.80/10 0.025s, n=16954, sd=14}
7. d3 {-0.55/9 0.020s, n=12988, sd=12} f5 {+0.66/9 0.018s, n=14171, sd=13}
8. e4 {-0.74/9 0.023s, n=15346, sd=16} Nc6 {+0.75/8 0.029s, n=15209, sd=13}
9. exd5 {-0.60/9 0.035s, n=24813, sd=16} exd5 {+0.82/9 0.017s, n=12585, sd=16}
10. Be2 {-0.72/9 0.034s, n=23254, sd=16}
Nf6 {+0.86/10 0.046s, n=28692, sd=16, White makes an illegal move: e1h1} 0-1