MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1921"]
[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 "rn1qkbr1/p1pppppp/bp3n2/8/P4N2/2P1P3/1P1P1PPP/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:19 +0000"]
[GameEndTime "2026-09-14T16:04:20 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf1 {+0.11/9 0.015s, n=13954, sd=15}
6. Kxf1 {+0.15/9 0.028s, n=24640, sd=15} e5 {+0.15/10 0.032s, n=23975, sd=17}
7. Nh5 {-0.23/8 0.015s, n=12883, sd=12} Nc6 {+0.59/9 0.022s, n=20731, sd=13}
8. d4 {-0.12/9 0.027s, n=23165, sd=14} d5 {+0.39/8 0.027s, n=18641, sd=15}
9. a5 {-0.63/9 0.071s, n=55910, sd=19} Nxa5 {+0.65/8 0.021s, n=13697, sd=16}
10. dxe5 {-0.59/11 0.029s, n=26817, sd=21}
Nxh5 {+1.22/11 0.016s, n=15122, sd=19}
11. Qxh5 {-0.22/11 0.026s, n=25285, sd=17} Nb3 {+0.23/10 0.017s, n=12543, sd=16}
12. Qxh7 {-0.38/11 0.021s, n=20008, sd=15}
Nxa1 {+0.47/10 0.045s, n=42070, sd=19}
13. Qxg8 {-0.40/12 0.028s, n=25875, sd=23} Qd7 {+0.36/10 0.017s, n=14094, sd=17}
14. Qh7 {-0.38/12 0.013s, n=14209, sd=18} Qb5+ {+0.20/8 0.016s, n=14673, sd=15}
15. Kg1 {-0.16/10 0.024s, n=21952, sd=24} Qe2 {+0.29/11 0.035s, n=30511, sd=20}
16. g3 {-0.71/11 0.012s, n=12895, sd=16} Nb3 {+0.72/12 0.016s, n=16122, sd=20}
17. Kg2 {-0.71/12 0.014s, n=13723, sd=16, Black makes an illegal move: e8a8} 1-0