MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "909"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/ppp1pp1p/7b/6p1/2PpP3/N2P4/PP3PPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:23 +0000"]
[GameEndTime "2026-09-14T14:54:24 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh5 {+0.90/8 0.012s, n=12121, sd=13} Nd7 {-1.92/10 0.061s, n=54370, sd=17}
6. Bxg5 {+1.54/10 0.019s, n=18087, sd=16} Bg7 {-1.62/10 0.028s, n=25351, sd=15}
7. f4 {+1.89/9 0.020s, n=18142, sd=13} Ngf6 {-1.45/10 0.016s, n=15447, sd=12}
8. Qe2 {+2.25/9 0.037s, n=33230, sd=15} Nc5 {-1.60/9 0.019s, n=17328, sd=15}
9. Nf3 {+1.63/9 0.020s, n=18014, sd=19} Ng4 {-1.54/9 0.018s, n=15912, sd=17}
10. Nc2 {+1.86/11 0.022s, n=20981, sd=19} Ne6 {-2.14/9 0.016s, n=15064, sd=14}
11. h3 {+2.34/11 0.036s, n=33474, sd=19} Nxg5 {-2.09/10 0.016s, n=15948, sd=13}
12. Nxg5 {+2.39/10 0.022s, n=20268, sd=14} Nh6 {-2.15/11 0.023s, n=21214, sd=16}
13. Qh5 {+2.41/9 0.014s, n=12322, sd=12} c5 {-2.30/9 0.020s, n=16718, sd=14}
14. Nf3 {+2.34/9 0.016s, n=14659, sd=14} Qb6 {-2.29/9 0.017s, n=15210, sd=14}
15. b4 {+2.58/10 0.028s, n=26476, sd=18} cxb4 {-2.35/10 0.018s, n=17472, sd=17}
16. Qb5+ {+2.55/9 0.039s, n=38934, sd=18} Qxb5 {-2.71/9 0.021s, n=23260, sd=15}
17. cxb5 {+2.54/11 0.032s, n=34104, sd=17} Bd7 {-2.57/10 0.011s, n=12525, sd=11}
18. Rb1 {+2.49/9 0.012s, n=13875, sd=14} f6 {-2.61/10 0.026s, n=28923, sd=18}
19. Nxb4 {+2.88/10 0.015s, n=17418, sd=13} e5 {-3.02/10 0.046s, n=49632, sd=19}
20. Nd5 {+3.04/9 0.012s, n=13034, sd=16} Rc8 {-3.21/10 0.018s, n=18077, sd=20}
21. b6 {+3.29/10 0.022s, n=23888, sd=20} a6 {-3.26/10 0.026s, n=27544, sd=17}
22. fxe5 {+3.66/10 0.014s, n=15256, sd=17} fxe5 {-3.36/9 0.013s, n=15795, sd=19}
23. Nc7+ {+3.48/9 0.012s, n=14119, sd=18} Ke7 {-3.06/10 0.025s, n=27104, sd=19}
24. Be2 {+3.19/9 0.012s, n=13085, sd=18}
Nf7 {-2.99/10 0.013s, n=13728, sd=11, White makes an illegal move: e1h1} 0-1