MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "83"]
[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 "rn2kbnr/p1pp1ppp/b3p3/1p6/5P1q/1P1PP1P1/P1P4P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:20 +0000"]
[GameEndTime "2026-09-14T16:06:20 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {-0.77/9 0.018s, n=17479, sd=12} 6. d4 {+1.01/9 0.022s, n=19174, sd=11}
Qd8 {-0.77/9 0.023s, n=22572, sd=14} 7. Nf3 {+0.94/10 0.027s, n=23831, sd=14}
Nf6 {-0.86/9 0.014s, n=12603, sd=14} 8. a4 {+0.99/10 0.018s, n=17347, sd=17}
bxa4 {-0.81/10 0.018s, n=15422, sd=14} 9. Bxa6 {+0.79/11 0.026s, n=25541, sd=23}
Nxa6 {-0.92/9 0.020s, n=14017, sd=16} 10. Rxa4 {+0.79/10 0.016s, n=15955, sd=17}
Nb8 {-0.91/10 0.029s, n=26109, sd=18, White makes an illegal move: e1h1} 0-1