MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "279"]
[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 "r1bqkbnr/pp2pppp/n7/2pp4/1P1P4/5NP1/P1P1PP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:02 +0000"]
[GameEndTime "2026-09-14T16:00:03 +0000"]
[PlyCount "45"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+2.56/11 0.084s, n=59619, sd=19} b6 {-2.85/8 0.029s, n=24235, sd=15}
6. c4 {+3.69/9 0.021s, n=12568, sd=16} bxc5 {-3.66/8 0.018s, n=15375, sd=16}
7. cxd5 {+3.84/9 0.015s, n=14126, sd=12} cxd4 {-3.73/8 0.029s, n=21697, sd=11}
8. Bg2 {+4.47/9 0.020s, n=15995, sd=14} Qxd5 {-4.16/8 0.040s, n=18322, sd=14}
9. Nh4 {+6.50/11 0.021s, n=18995, sd=16} Qc5 {-6.48/8 0.027s, n=15577, sd=12}
10. Bxa8 {+7.65/10 0.035s, n=24446, sd=15} g5 {-7.48/9 0.079s, n=49175, sd=17}
11. Nf3 {+7.81/10 0.057s, n=39694, sd=18} Nc7 {-7.64/9 0.034s, n=27400, sd=16}
12. Bb2 {+7.51/9 0.027s, n=16742, sd=13} e5 {-7.62/8 0.017s, n=14588, sd=12}
13. Nxe5 {+8.28/8 0.020s, n=14636, sd=18} Qa5+ {-7.98/9 0.031s, n=23918, sd=18}
14. Nd2 {+7.82/9 0.031s, n=19288, sd=17} Nxa8 {-7.97/10 0.018s, n=15677, sd=16}
15. Rc1 {+7.72/9 0.015s, n=12178, sd=13} Bh3 {-8.07/8 0.025s, n=17970, sd=12}
16. Bxd4 {+7.95/10 0.027s, n=20144, sd=14} f6 {-8.11/10 0.048s, n=35424, sd=16}
17. Nc6 {+8.04/10 0.039s, n=31830, sd=19} Qa3 {-8.27/9 0.026s, n=16922, sd=14}
18. g4 {+8.65/9 0.037s, n=28618, sd=15} Qd6 {-8.62/9 0.063s, n=44750, sd=16}
19. Qa4 {+9.35/8 0.031s, n=21038, sd=15} Qa3 {-9.04/8 0.022s, n=15951, sd=11}
20. Qc4 {+8.79/9 0.036s, n=25848, sd=16} Bg2 {-8.64/9 0.017s, n=13435, sd=17}
21. Rc3 {+9.20/10 0.033s, n=25180, sd=21} Qd6 {-9.36/8 0.017s, n=13135, sd=16}
22. Re3+ {+9.33/9 0.021s, n=15689, sd=20} Kd7 {-9.18/9 0.035s, n=27031, sd=22}
23. Nxa7 {+9.41/10 0.044s, n=37741, sd=23} Nc7 {-8.82/8 0.030s, n=19980, sd=16}
24. Qa4+ {+9.44/9 0.016s, n=14373, sd=17} Bc6 {-9.27/8 0.023s, n=21100, sd=15}
25. Nxc6 {+9.35/8 0.017s, n=14633, sd=17} Qxc6 {-9.38/9 0.025s, n=20091, sd=17}
26. Qxc6+ {+9.10/8 0.019s, n=16698, sd=14}
Kxc6 {-8.96/8 0.022s, n=19007, sd=16, White makes an illegal move: e1h1} 0-1