MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1644"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/3ppp1p/1pp3p1/p5N1/6P1/8/PPPPPP1P/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:47 +0200"]
[GameEndTime "2026-09-14T16:00:48 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.34/10 0.020s, n=14934, sd=12} d5 {+0.50/9 0.017s, n=13744, sd=12}
6. Qf3 {+0.04/9 0.021s, n=16633, sd=16} f6 {+0.24/9 0.034s, n=24161, sd=12}
7. Nh3 {-0.23/9 0.021s, n=17423, sd=12} d4 {+0.56/10 0.018s, n=14204, sd=15}
8. g5 {-0.33/9 0.039s, n=21310, sd=14} e5 {+0.49/10 0.018s, n=15292, sd=15}
9. Qg3 {-0.55/9 0.017s, n=14619, sd=15} Qc7 {+0.54/9 0.023s, n=16977, sd=14}
10. d3 {-0.15/9 0.032s, n=21816, sd=13} Na6 {+0.13/8 0.019s, n=13642, sd=12}
11. c3 {-0.19/9 0.032s, n=23393, sd=16} dxc3 {+0.35/10 0.027s, n=15776, sd=16}
12. Nxc3 {-0.11/9 0.035s, n=23319, sd=15} Nb4 {+0.74/10 0.037s, n=24531, sd=17}
13. Kd1 {-0.77/10 0.084s, n=53678, sd=17} Be6 {+0.98/9 0.038s, n=19108, sd=15}
14. gxf6 {-1.00/10 0.036s, n=17928, sd=19}
Nxf6 {+0.65/10 0.022s, n=14361, sd=13} 15. Ng5 {-0.82/10 0.050s, n=33157, sd=20}
Bg8 {+0.96/10 0.022s, n=14200, sd=12} 16. Be3 {-1.16/9 0.046s, n=28334, sd=14}
Bg7 {+1.04/9 0.021s, n=13721, sd=15} 17. Qh3 {-0.28/10 0.027s, n=16040, sd=18}
Qe7 {+0.14/10 0.022s, n=14995, sd=17} 18. Bxb6 {-0.07/10 0.018s, n=12973, sd=15}
Nd7 {+0.07/10 0.040s, n=26625, sd=18} 19. Be3 {+0.37/9 0.023s, n=14422, sd=17}
Nc5 {+0.25/11 0.048s, n=33804, sd=18} 20. Bxc5 {+0.05/10 0.028s, n=20683, sd=16}
Qxc5 {+0.17/10 0.022s, n=15265, sd=9} 21. Qe3 {-0.23/9 0.021s, n=14584, sd=15}
Qd6 {+0.50/9 0.043s, n=26452, sd=15} 22. h4 {-0.30/7 0.017s, n=12425, sd=11}
h6 {+0.65/10 0.020s, n=13450, sd=15} 23. Nf3 {-0.60/9 0.022s, n=13293, sd=16}
Bf7 {+0.92/11 0.019s, n=15661, sd=19}
24. Rc1 {-0.13/10 0.021s, n=14861, sd=13, Black makes an illegal move: e8h8} 1-0