MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1254"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/p1pppppp/1p3n2/8/6P1/P2BP3/1PPPKP1P/RNBQ2NR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:50 -0400"]
[GameEndTime "2026-09-14T11:55:51 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+2.36/9 0.015s, n=13643, sd=12}
6. Nf3 {-2.90/8 0.019s, n=17066, sd=13} Nc6 {+2.87/10 0.024s, n=15779, sd=12}
7. b4 {-3.00/9 0.015s, n=17765, sd=13} Nge5 {+2.71/9 0.013s, n=14389, sd=14}
8. Bb2 {-2.73/11 0.021s, n=23849, sd=18} Nxf3 {+2.88/11 0.024s, n=27673, sd=18}
9. Kxf3 {-2.91/9 0.010s, n=12408, sd=19} Bb7 {+2.80/11 0.015s, n=18893, sd=15}
10. Ke2 {-2.75/9 0.012s, n=14192, sd=14} e5 {+2.86/9 0.012s, n=13778, sd=18}
11. Nc3 {-2.86/9 0.021s, n=16938, sd=13} Qh4 {+3.28/9 0.010s, n=12159, sd=13}
12. f3 {-3.06/9 0.032s, n=21704, sd=14, Black makes an illegal move: e8a8} 1-0