MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "964"]
[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/r1pppp1p/pp4N1/6p1/2P5/8/PP1PPPPP/RNBQKB1R w KQk - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:01:21 +0000"]
[GameEndTime "2026-09-14T16:01:22 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh8 {+7.08/9 0.016s, n=16390, sd=13} Bg7 {-6.63/9 0.022s, n=18671, sd=12}
6. Nxf7 {+6.54/9 0.025s, n=24610, sd=14} Kxf7 {-6.59/9 0.035s, n=25765, sd=15}
7. d4 {+6.37/9 0.032s, n=29123, sd=14} c5 {-6.23/9 0.034s, n=30694, sd=16}
8. dxc5 {+6.57/8 0.028s, n=20539, sd=13} bxc5 {-5.81/8 0.017s, n=14425, sd=12}
9. Nc3 {+5.57/9 0.037s, n=32299, sd=15} d6 {-5.76/8 0.024s, n=14371, sd=10}
10. Bxg5 {+6.01/8 0.019s, n=18640, sd=16} Rb7 {-6.20/9 0.047s, n=29298, sd=16}
11. Qd2 {+6.37/9 0.044s, n=32579, sd=15} Qa5 {-6.09/8 0.024s, n=14372, sd=12}
12. Rc1 {+6.76/10 0.029s, n=25968, sd=14} Bxc3 {-6.82/9 0.066s, n=46592, sd=16}
13. bxc3 {+6.86/9 0.033s, n=29641, sd=11} Qa3 {-6.44/9 0.017s, n=15760, sd=13}
14. f3 {+6.71/9 0.019s, n=13645, sd=10} Nd7 {-6.66/8 0.023s, n=15575, sd=12}
15. e4 {+6.72/9 0.028s, n=24258, sd=16} Ne5 {-6.71/9 0.034s, n=24500, sd=14}
16. Be2 {+6.77/8 0.026s, n=19347, sd=16} h6 {-6.75/9 0.047s, n=33115, sd=18}
17. Bf4 {+6.70/10 0.015s, n=13527, sd=16} Rb2 {-7.22/9 0.029s, n=21422, sd=23}
18. Rc2 {+7.00/10 0.024s, n=24670, sd=23} Rb1+ {-7.40/9 0.020s, n=17342, sd=18}
19. Bd1 {+6.90/10 0.018s, n=18011, sd=20} Nxc4 {-7.33/10 0.025s, n=17660, sd=14}
20. Qe2 {+7.00/10 0.017s, n=16935, sd=17} Nb2 {-6.93/9 0.024s, n=19534, sd=15}
21. Bc1 {+7.53/10 0.013s, n=13893, sd=15} Nd3+ {-8.13/8 0.020s, n=14313, sd=16}
22. Qxd3 {+8.31/9 0.019s, n=13929, sd=17} Rxc1 {-8.44/10 0.015s, n=14670, sd=16}
23. Rxc1 {+7.87/10 0.023s, n=23572, sd=19}
Qxc1 {-8.00/9 0.016s, n=14712, sd=16, White makes an illegal move: e1h1} 0-1