MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "527"]
[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 "rnbqkbn1/2pppppr/pp6/5P1p/2N5/4P3/PPPP2PP/R1BQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:35 +0000"]
[GameEndTime "2026-09-14T14:52:35 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.36/10 0.017s, n=15828, sd=16}
6. Qf3 {-0.83/9 0.034s, n=26118, sd=21} Nc6 {+1.15/9 0.017s, n=15866, sd=12}
7. d4 {-1.09/10 0.017s, n=16217, sd=16} e6 {+1.06/10 0.022s, n=20190, sd=17}
8. fxe6 {-0.87/11 0.043s, n=32340, sd=20} Bxe6 {+0.94/9 0.019s, n=16027, sd=12}
9. Ne5 {-0.78/9 0.017s, n=15602, sd=15} Nxe5 {+0.73/9 0.043s, n=31895, sd=16}
10. dxe5 {-0.87/9 0.018s, n=17415, sd=18} Nh6 {+0.86/8 0.023s, n=19740, sd=15}
11. h3 {-0.62/8 0.015s, n=13716, sd=15} Rh8 {+0.84/7 0.020s, n=18354, sd=15}
12. Bd2 {-0.28/10 0.040s, n=26841, sd=17} Qh4+ {+0.50/8 0.015s, n=13429, sd=15}
13. g3 {-0.22/10 0.017s, n=15736, sd=17}
Qg5 {+0.84/9 0.015s, n=12583, sd=12, White makes an illegal move: e1a1} 0-1