MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1864"]
[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 "rnb1kbnr/ppp1q1pp/4p3/3p1p2/5P2/6K1/PPPPP1PP/RNBQ1BNR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:49 +0200"]
[GameEndTime "2026-09-14T16:12:50 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.33/9 0.035s, n=15534, sd=14} Nf6 {+1.58/9 0.057s, n=31656, sd=14}
6. Kf2 {-1.75/9 0.048s, n=25481, sd=14} c5 {+1.57/8 0.022s, n=12047, sd=14}
7. e3 {-1.49/10 0.024s, n=16213, sd=14} Nc6 {+1.45/8 0.022s, n=13438, sd=12}
8. Bb5 {-1.51/9 0.027s, n=15981, sd=12} Bd7 {+1.57/9 0.019s, n=14174, sd=14}
9. d4 {-1.64/8 0.022s, n=14247, sd=13} Ne4+ {+2.27/9 0.028s, n=21958, sd=17}
10. Ke1 {-1.88/7 0.019s, n=13769, sd=15} g5 {+2.34/9 0.026s, n=20872, sd=14}
11. Nc3 {-2.15/7 0.026s, n=19105, sd=13} gxf4 {+2.59/9 0.024s, n=18485, sd=15}
12. Bxc6 {-2.49/8 0.049s, n=32853, sd=14} Bxc6 {+2.60/10 0.028s, n=16415, sd=13}
13. exf4 {-2.50/10 0.017s, n=12098, sd=8} Rg8 {+2.39/8 0.022s, n=16990, sd=11}
14. g3 {-2.36/10 0.026s, n=19414, sd=14, Black makes an illegal move: e8a8} 1-0