MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "729"]
[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 "rnbq1b1r/1ppkpppp/7n/pP1p4/8/B4P2/P1PPP1PP/RN1QKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:36 +0000"]
[GameEndTime "2026-09-14T13:39:37 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qc1 {-0.02/8 0.015s, n=14200, sd=15} e6 {-0.18/9 0.019s, n=12186, sd=14}
6. c4 {+0.10/10 0.024s, n=20311, sd=13} Ke8 {-0.10/10 0.017s, n=14492, sd=13}
7. cxd5 {+0.33/10 0.020s, n=17004, sd=15} exd5 {-0.23/10 0.041s, n=28155, sd=17}
8. Bxf8 {+0.23/9 0.024s, n=19142, sd=14} Rxf8 {-0.02/9 0.014s, n=12262, sd=14}
9. e3 {+0.25/10 0.030s, n=23917, sd=16} Nf5 {-0.03/8 0.036s, n=25875, sd=12}
10. Bd3 {+0.94/10 0.044s, n=33499, sd=18} Nh4 {-1.08/8 0.032s, n=25508, sd=15}
11. g3 {+1.42/11 0.051s, n=37104, sd=17} Ng6 {-1.42/9 0.019s, n=15552, sd=14}
12. f4 {+1.35/10 0.021s, n=18463, sd=18} Ne7 {-1.30/10 0.022s, n=18803, sd=16}
13. Nf3 {+1.61/10 0.015s, n=14036, sd=16} Bg4 {-1.26/10 0.019s, n=17474, sd=16}
14. Be2 {+1.36/11 0.077s, n=58843, sd=19}
Qd6 {-1.31/10 0.015s, n=13794, sd=14, White makes an illegal move: e1h1} 0-1