MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1710"]
[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 "rnbqkb1r/pppp2pp/5p2/4pP2/6n1/3PP3/PPP3PP/RNBQKBNR w KQkq e6 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:03:50 +0000"]
[GameEndTime "2026-09-14T16:03:52 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg4 {+6.36/9 0.019s, n=16607, sd=15} d5 {-6.60/8 0.030s, n=23560, sd=15}
6. Qh5+ {+7.09/8 0.029s, n=21226, sd=13} Ke7 {-6.62/9 0.035s, n=26447, sd=12}
7. Nc3 {+6.84/10 0.022s, n=14207, sd=9} Nc6 {-6.59/9 0.016s, n=13079, sd=15}
8. e4 {+6.66/9 0.024s, n=12251, sd=18} Nb4 {-6.35/10 0.016s, n=13386, sd=17}
9. Qe2 {+6.83/9 0.021s, n=13838, sd=15} d4 {-6.35/9 0.019s, n=16985, sd=18}
10. a3 {+6.63/10 0.037s, n=21963, sd=14} Na6 {-6.60/9 0.022s, n=18281, sd=12}
11. Nd1 {+6.65/10 0.030s, n=26217, sd=15} g6 {-6.47/9 0.017s, n=14395, sd=13}
12. Nf3 {+6.87/9 0.030s, n=21315, sd=14} Ke8 {-6.77/8 0.029s, n=23453, sd=14}
13. g4 {+6.83/10 0.033s, n=22528, sd=11} Nc5 {-7.00/8 0.014s, n=12630, sd=13}
14. Rg1 {+6.85/9 0.022s, n=13015, sd=12} a5 {-7.38/8 0.025s, n=22688, sd=14}
15. Rg3 {+7.35/9 0.031s, n=19659, sd=13} Ra6 {-7.09/8 0.018s, n=15110, sd=12}
16. g5 {+7.52/9 0.029s, n=18599, sd=15} Be7 {-7.58/8 0.018s, n=13177, sd=12}
17. Bh3 {+7.55/9 0.025s, n=16386, sd=15} fxg5 {-7.72/8 0.022s, n=16798, sd=14}
18. Nxe5 {+7.55/9 0.026s, n=15066, sd=14} Bf6 {-7.95/8 0.020s, n=14704, sd=14}
19. Ng4 {+7.95/10 0.031s, n=20527, sd=15} Bg7 {-8.09/9 0.042s, n=27333, sd=16}
20. Ngf2 {+7.00/9 0.047s, n=31014, sd=18} h6 {-6.63/10 0.026s, n=19278, sd=15}
21. Bd2 {+7.02/8 0.027s, n=13065, sd=14} Be5 {-6.47/9 0.038s, n=28296, sd=16}
22. Rg2 {+6.68/9 0.021s, n=15845, sd=18} Rf8 {-5.76/10 0.026s, n=20700, sd=17}
23. fxg6 {+6.75/9 0.046s, n=24675, sd=16} Bxh3 {-6.16/10 0.017s, n=15237, sd=18}
24. Nxh3 {+6.37/10 0.044s, n=29024, sd=15} Qf6 {-6.00/9 0.017s, n=13181, sd=15}
25. Rf2 {+6.07/8 0.027s, n=14527, sd=16} Qxg6 {-5.65/10 0.021s, n=17001, sd=16}
26. Rxf8+ {+5.84/8 0.025s, n=15502, sd=12} Kxf8 {-5.86/8 0.023s, n=16744, sd=15}
27. Ndf2 {+5.85/9 0.032s, n=18042, sd=15}
Bxh2 {-5.34/9 0.014s, n=12966, sd=9, White makes an illegal move: e1a1} 0-1