MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "489"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqk1nr/pppp1p1p/2n5/4p1p1/4P3/b1PB3N/PP1P1PPP/RNBQ1K1R b kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:43 +0000"]
[GameEndTime "2026-09-14T13:37:44 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+1.08/10 0.023s, n=19559, sd=16}
6. f3 {-1.18/9 0.021s, n=18374, sd=14} d5 {+1.31/9 0.035s, n=26835, sd=14}
7. Nf2 {-1.40/9 0.015s, n=12512, sd=11} Nf6 {+1.23/9 0.021s, n=16927, sd=19}
8. Bb5 {-1.62/9 0.080s, n=58729, sd=16} g4 {+1.28/10 0.033s, n=27964, sd=15}
9. d4 {-1.29/9 0.024s, n=19605, sd=15} gxf3 {+1.67/9 0.023s, n=18405, sd=15}
10. gxf3 {-1.43/10 0.040s, n=31189, sd=19} Qd6 {+1.65/8 0.021s, n=16849, sd=16}
11. Rg1 {-1.67/8 0.022s, n=18045, sd=14} Bd7 {+2.24/10 0.024s, n=17795, sd=17}
12. Na3 {-3.00/8 0.058s, n=44017, sd=14, Black makes an illegal move: e8a8} 1-0