MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "368"]
[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 "1nbqkbnr/1ppppp1p/6r1/p5p1/1P1P4/2P5/P2NPPPP/R1BQKBNR w KQk - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:35:21 +0200"]
[GameEndTime "2026-09-14T15:35:22 +0200"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa5 {+2.28/10 0.041s, n=34879, sd=17} e5 {-2.18/9 0.052s, n=41710, sd=14}
6. e3 {+2.13/8 0.043s, n=34546, sd=14} Nc6 {-2.26/9 0.018s, n=13942, sd=11}
7. Bd3 {+2.09/8 0.027s, n=15081, sd=13} d5 {-2.07/9 0.022s, n=19153, sd=13}
8. Bxg6 {+2.53/10 0.032s, n=22603, sd=17} hxg6 {-2.35/9 0.022s, n=18322, sd=13}
9. a6 {+2.38/9 0.030s, n=20106, sd=15} bxa6 {-2.45/9 0.019s, n=14427, sd=14}
10. Qb3 {+2.31/9 0.037s, n=25761, sd=15} Nf6 {-2.27/9 0.023s, n=19063, sd=15}
11. Ngf3 {+2.15/9 0.021s, n=16896, sd=16} e4 {-1.85/8 0.015s, n=12451, sd=12}
12. Nxg5 {+2.24/10 0.030s, n=23763, sd=15} Qd7 {-1.91/10 0.037s, n=27785, sd=22}
13. Qa4 {+2.08/9 0.026s, n=15730, sd=15} Ng4 {-2.15/9 0.020s, n=18192, sd=13}
14. Nh3 {+1.84/10 0.036s, n=26682, sd=17} Rh6 {-2.19/9 0.068s, n=48121, sd=15}
15. Ba3 {+2.70/10 0.058s, n=42259, sd=18} g5 {-2.46/10 0.065s, n=51095, sd=19}
16. Bxf8 {+2.80/9 0.035s, n=29199, sd=14} Kxf8 {-1.77/9 0.017s, n=14956, sd=15}
17. Qa3+ {+2.32/8 0.026s, n=17659, sd=14} Kg7 {-1.67/9 0.023s, n=20026, sd=17}
18. Nf1 {+2.42/9 0.019s, n=16813, sd=17} a5 {-2.31/10 0.028s, n=19639, sd=15}
19. Ng3 {+2.43/10 0.030s, n=21176, sd=17} Ne7 {-2.28/10 0.015s, n=14358, sd=16}
20. Qxa5 {+2.68/10 0.016s, n=15993, sd=20} Nf5 {-2.87/10 0.048s, n=32685, sd=19}
21. c4 {+2.84/10 0.031s, n=27025, sd=17} Nxg3 {-2.18/10 0.046s, n=35197, sd=18}
22. hxg3 {+3.52/10 0.040s, n=32623, sd=16} Qd6 {-2.34/10 0.013s, n=13953, sd=19}
23. Qc5 {+3.44/10 0.013s, n=12614, sd=14}
Qf6 {-0.89/9 0.012s, n=12574, sd=15, White makes an illegal move: e1a1} 0-1