MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2028"]
[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 "r1q1kbnr/ppp1pppp/2np4/5b2/4P1PN/1P6/P1PP1P1P/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:03 +0000"]
[GameEndTime "2026-09-14T13:42:03 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxe4 {+3.27/10 0.018s, n=16887, sd=16}
6. Rg1 {-2.38/9 0.015s, n=13953, sd=14} Qe6 {+4.45/10 0.038s, n=34469, sd=19}
7. Nc3 {-4.25/10 0.062s, n=55806, sd=20} Bxc2+ {+4.34/9 0.028s, n=27721, sd=17}
8. Qe2 {-4.34/9 0.011s, n=13725, sd=17} Qxe2+ {+4.61/11 0.029s, n=32084, sd=17}
9. Bxe2 {-4.30/10 0.024s, n=24374, sd=21} Bg6 {+4.19/9 0.012s, n=13006, sd=14}
10. f4 {-4.41/8 0.050s, n=52985, sd=17} e6 {+4.15/11 0.019s, n=20748, sd=15}
11. f5 {-4.55/11 0.035s, n=40552, sd=21} Be7 {+4.09/11 0.012s, n=13431, sd=18}
12. g5 {-4.53/11 0.024s, n=26825, sd=18} Bxf5 {+4.42/12 0.017s, n=19891, sd=19}
13. Nxf5 {-4.64/8 0.013s, n=13434, sd=12} exf5 {+4.49/10 0.026s, n=27215, sd=16}
14. Bb2 {-4.63/9 0.028s, n=28427, sd=14} Bd8 {+4.46/9 0.011s, n=12806, sd=12}
15. Nd5 {-4.49/9 0.032s, n=33006, sd=14} Ne5 {+4.43/10 0.026s, n=29871, sd=18}
16. h4 {-4.81/9 0.041s, n=41322, sd=13} Ne7 {+4.52/11 0.050s, n=52274, sd=18}
17. Nxe7 {-4.73/9 0.018s, n=18505, sd=17}
Bxe7 {+4.80/9 0.011s, n=12302, sd=17, White makes an illegal move: e1a1} 0-1