MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "239"]
[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 "r1bqkb1r/ppp1p1pp/2np1p1n/8/1P2N3/5N2/P1PPPPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:18 +0000"]
[GameEndTime "2026-09-14T14:50:18 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.97/10 0.026s, n=21241, sd=15} Ne5 {-0.72/9 0.017s, n=16342, sd=13}
6. d4 {+0.88/10 0.020s, n=20227, sd=14} d5 {-0.43/10 0.015s, n=14511, sd=16}
7. Ng3 {+0.78/9 0.013s, n=12773, sd=17} Nxf3+ {-0.67/8 0.020s, n=13822, sd=15}
8. exf3 {+1.03/9 0.023s, n=22060, sd=14} Nf5 {-0.73/10 0.017s, n=16075, sd=14}
9. Be2 {+0.81/10 0.031s, n=28591, sd=14} Nd6 {-0.93/10 0.031s, n=23669, sd=22}
10. a4 {+0.63/10 0.035s, n=31957, sd=17}
e6 {-0.76/10 0.018s, n=16435, sd=20, White makes an illegal move: e1h1} 0-1