MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1097"]
[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 "rn1qkbnr/p2p1ppp/b7/1pp1p1N1/3P2P1/8/PPP1PP1P/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:47 +0000"]
[GameEndTime "2026-09-14T13:38:49 +0000"]
[PlyCount "43"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+2.77/10 0.016s, n=12817, sd=12} Nc6 {-2.13/9 0.018s, n=12896, sd=14}
6. dxe5 {+3.15/8 0.018s, n=13705, sd=13} Rc8 {-2.65/9 0.028s, n=18991, sd=17}
7. Nc3 {+2.03/9 0.040s, n=23113, sd=17} Nxe5 {-1.93/10 0.077s, n=49326, sd=20}
8. Nge4 {+2.23/9 0.041s, n=27330, sd=15} Nxg4 {-1.85/9 0.019s, n=14779, sd=15}
9. Nd6+ {+1.54/8 0.022s, n=15648, sd=18} Bxd6 {-1.90/9 0.024s, n=18641, sd=14}
10. Qxd6 {+1.92/11 0.024s, n=17685, sd=15} b4 {-1.60/10 0.023s, n=17403, sd=15}
11. Nd5 {+1.75/9 0.014s, n=12561, sd=16} Bb7 {-1.08/10 0.038s, n=24272, sd=15}
12. Qg3 {+1.76/10 0.023s, n=18658, sd=16} Bxd5 {-1.33/10 0.025s, n=19359, sd=18}
13. Bxd5 {+2.44/11 0.021s, n=17445, sd=12} Ne7 {-1.89/9 0.025s, n=18004, sd=17}
14. Bb7 {+2.74/10 0.015s, n=13081, sd=16} Rb8 {-2.50/9 0.048s, n=33943, sd=18}
15. Bf3 {+3.36/10 0.029s, n=19030, sd=15} Nf6 {-2.30/9 0.017s, n=12158, sd=12}
16. Qxg7 {+2.50/10 0.023s, n=17188, sd=18} Ng6 {-2.32/10 0.017s, n=13380, sd=16}
17. Rg1 {+2.54/10 0.033s, n=23874, sd=17} Rg8 {-2.29/9 0.022s, n=16537, sd=14}
18. Qh6 {+3.00/11 0.027s, n=20618, sd=14} Rb6 {-2.23/9 0.027s, n=20223, sd=15}
19. Be3 {+3.01/11 0.038s, n=24779, sd=18} Re6 {-3.06/8 0.025s, n=18435, sd=15}
20. Rg5 {+3.25/10 0.034s, n=24611, sd=19} Ne5 {-2.85/10 0.023s, n=14015, sd=19}
21. Rxg8+ {+2.36/10 0.021s, n=17875, sd=23}
Nxg8 {-2.54/9 0.015s, n=12288, sd=19} 22. Qxh7 {+2.32/11 0.042s, n=33589, sd=21}
Nxf3+ {-2.42/10 0.020s, n=17688, sd=26}
23. exf3 {+2.45/11 0.041s, n=33259, sd=30} Nf6 {-2.43/10 0.022s, n=20660, sd=25}
24. Qh8+ {+2.16/9 0.014s, n=12255, sd=13} Ke7 {-1.82/10 0.047s, n=37977, sd=16}
25. Qh4 {+2.33/10 0.016s, n=14932, sd=14}
d6 {-2.29/10 0.056s, n=43486, sd=19, White makes an illegal move: e1a1} 0-1