MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "272"]
[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 "rnbq2nr/pppppk1p/5Ppb/8/6P1/8/PPPP1P1P/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:58 -0400"]
[GameEndTime "2026-09-14T10:41:58 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.01/8 0.024s, n=20250, sd=17} exf6 {-0.82/9 0.017s, n=14519, sd=13}
6. Nc3 {+1.01/10 0.020s, n=18034, sd=16} Bxc1 {-0.96/9 0.009s, n=12472, sd=12}
7. Qxc1 {+1.01/10 0.018s, n=19714, sd=20} d5 {-0.82/9 0.012s, n=14654, sd=16}
8. Qf4 {+1.44/10 0.012s, n=14059, sd=14} h5 {-0.76/10 0.015s, n=13881, sd=14}
9. g5 {+1.26/9 0.013s, n=12742, sd=18} Kg7 {-1.22/8 0.012s, n=13974, sd=13}
10. gxf6+ {+1.30/8 0.013s, n=12239, sd=13} Nxf6 {-1.05/8 0.024s, n=17541, sd=14}
11. Bd3 {+0.89/9 0.027s, n=29915, sd=15}
Nc6 {-0.64/9 0.014s, n=13470, sd=12, White makes an illegal move: e1a1} 0-1