MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1244"]
[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 "rn1qk1nr/ppp1pp1p/7b/3p1bp1/8/N2P1P1N/PPPQP1PP/R1B1KB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:28 +0000"]
[GameEndTime "2026-09-14T13:39:29 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh3 {+1.06/9 0.027s, n=19628, sd=16}
6. gxh3 {-0.78/10 0.038s, n=26853, sd=20} Nc6 {+1.04/9 0.059s, n=37077, sd=16}
7. e4 {-0.58/9 0.042s, n=28102, sd=14} e6 {+1.36/10 0.026s, n=16990, sd=12}
8. Qf2 {-0.85/9 0.019s, n=14133, sd=12} Qf6 {+0.96/10 0.054s, n=36237, sd=19}
9. Nb5 {-0.54/9 0.039s, n=23356, sd=13} Kd7 {+0.64/9 0.020s, n=13693, sd=16}
10. c3 {-0.64/10 0.027s, n=19038, sd=13} a6 {+0.53/8 0.019s, n=13091, sd=13}
11. Na3 {-0.65/9 0.024s, n=15610, sd=13} Rd8 {+0.65/7 0.025s, n=13859, sd=13}
12. Nc2 {-0.35/10 0.043s, n=29121, sd=18} Kc8 {+0.51/9 0.050s, n=29463, sd=16}
13. d4 {-0.40/9 0.031s, n=21034, sd=13} Nge7 {+0.36/9 0.018s, n=12910, sd=16}
14. Be3 {-0.32/9 0.027s, n=18002, sd=17}
e5 {+0.53/9 0.021s, n=14106, sd=15, White makes an illegal move: e1a1} 0-1