MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1368"]
[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 "rnb1kbnr/1ppp1ppp/8/p3p1q1/4Q3/P3P3/1PPP1PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:54 +0000"]
[GameEndTime "2026-09-14T16:02:54 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+3.32/11 0.032s, n=27523, sd=18} Qg6 {-3.24/8 0.018s, n=16405, sd=14}
6. Qxe5+ {+3.45/9 0.016s, n=15781, sd=15} Kd8 {-3.57/8 0.015s, n=13544, sd=13}
7. d3 {+3.36/9 0.012s, n=14051, sd=12} f5 {-3.08/9 0.021s, n=15550, sd=10}
8. Nc3 {+3.27/9 0.018s, n=16468, sd=13} d6 {-3.25/8 0.018s, n=14927, sd=13}
9. Qb5 {+2.95/8 0.014s, n=12499, sd=10} Nd7 {-3.09/8 0.017s, n=14833, sd=12}
10. Ne2 {+2.75/9 0.030s, n=26237, sd=15} c6 {-2.95/9 0.025s, n=23164, sd=13}
11. Qc4 {+2.88/9 0.013s, n=12353, sd=15} d5 {-2.96/10 0.028s, n=24346, sd=15}
12. Qf4 {+2.92/9 0.015s, n=14186, sd=15} Bd6 {-2.95/9 0.017s, n=14507, sd=17}
13. Qg5+ {+2.87/10 0.020s, n=19860, sd=17}
Qxg5 {-2.97/10 0.018s, n=19674, sd=16}
14. Nxg5 {+2.86/10 0.012s, n=13999, sd=14} Ke7 {-2.71/10 0.011s, n=12436, sd=16}
15. Bd2 {+2.79/10 0.041s, n=36911, sd=15} Ngf6 {-2.67/10 0.016s, n=16515, sd=14}
16. Nf3 {+2.52/9 0.016s, n=16866, sd=18} Ne5 {-2.62/10 0.017s, n=17084, sd=16}
17. Bc3 {+2.60/9 0.016s, n=16724, sd=16} Nxf3+ {-2.60/9 0.023s, n=17308, sd=18}
18. gxf3 {+2.53/8 0.013s, n=13767, sd=14} Bd7 {-2.54/10 0.022s, n=22384, sd=17}
19. f4 {+2.47/8 0.013s, n=12810, sd=11} Rhc8 {-2.57/10 0.031s, n=30389, sd=20}
20. Be5 {+2.67/9 0.022s, n=16244, sd=15} a4 {-2.62/10 0.014s, n=15374, sd=13}
21. Bg2 {+2.62/8 0.012s, n=12615, sd=12} g6 {-2.64/8 0.019s, n=19297, sd=15}
22. h4 {+2.85/8 0.019s, n=18161, sd=15} Ra6 {-2.78/9 0.017s, n=13612, sd=16}
23. Bf3 {+2.69/10 0.030s, n=31322, sd=17} Rg8 {-2.77/10 0.060s, n=58640, sd=17}
24. Bxd6+ {+2.69/8 0.023s, n=23816, sd=17}
Kxd6 {-2.43/9 0.016s, n=18230, sd=14, White makes an illegal move: e1a1} 0-1