MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "445"]
[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 "rnbq1bnr/p1pppk1p/1p3p2/6p1/8/2PP4/PP2PPPP/RNBQKBNR w KQ - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:08:27 +0000"]
[GameEndTime "2026-09-14T16:08:29 +0000"]
[PlyCount "45"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.29/10 0.020s, n=18308, sd=16} h5 {-1.97/9 0.021s, n=20154, sd=16}
6. Be2 {+3.15/9 0.015s, n=13844, sd=12} Kg6 {-3.09/10 0.062s, n=47219, sd=18}
7. d4 {+2.80/9 0.030s, n=27054, sd=14} Nc6 {-2.62/9 0.045s, n=34213, sd=16}
8. e5 {+3.08/8 0.016s, n=13812, sd=12} d6 {-3.03/9 0.028s, n=25893, sd=14}
9. Bb5 {+3.27/10 0.039s, n=32273, sd=20} Na5 {-2.69/9 0.018s, n=15657, sd=10}
10. exf6 {+3.02/9 0.018s, n=17305, sd=14} exf6 {-2.74/9 0.030s, n=24986, sd=16}
11. h4 {+2.80/9 0.025s, n=19216, sd=14} gxh4 {-2.43/8 0.014s, n=12127, sd=12}
12. Nf3 {+2.50/8 0.018s, n=14967, sd=15} h3 {-2.66/8 0.014s, n=12900, sd=14}
13. b4 {+2.71/8 0.029s, n=24182, sd=13} Nb7 {-2.35/9 0.014s, n=13074, sd=14}
14. gxh3 {+2.15/8 0.039s, n=31620, sd=15} Kf7 {-2.08/10 0.033s, n=27797, sd=16}
15. Be2 {+1.73/9 0.029s, n=25161, sd=15} d5 {-2.04/8 0.017s, n=13633, sd=16}
16. Nh4 {+2.21/8 0.019s, n=16000, sd=13} Ne7 {-2.46/8 0.021s, n=18211, sd=20}
17. Bxh5+ {+2.25/9 0.020s, n=16573, sd=12} Kg8 {-2.66/8 0.025s, n=20779, sd=17}
18. Qf3 {+2.44/8 0.012s, n=12368, sd=13} Nd6 {-2.35/10 0.030s, n=27024, sd=17}
19. Rg1+ {+2.26/10 0.027s, n=25621, sd=17} Bg7 {-2.85/11 0.058s, n=47010, sd=24}
20. Bf4 {+2.37/10 0.018s, n=16955, sd=15} Ndf5 {-2.81/10 0.019s, n=17746, sd=14}
21. Nxf5 {+2.55/11 0.028s, n=21840, sd=21} Bxf5 {-2.86/9 0.013s, n=12090, sd=12}
22. Na3 {+2.31/10 0.046s, n=40406, sd=16} Be4 {-2.00/8 0.015s, n=13089, sd=12}
23. Qg4 {+3.22/11 0.033s, n=27957, sd=14} Rh7 {-2.85/10 0.015s, n=13944, sd=16}
24. Nb5 {+4.13/12 0.032s, n=31140, sd=16} Bf5 {-3.70/9 0.021s, n=21553, sd=15}
25. Qg3 {+4.04/10 0.015s, n=14366, sd=16} Qd7 {-3.23/9 0.013s, n=12221, sd=12}
26. Nxc7 {+4.21/10 0.013s, n=13142, sd=17}
Rc8 {-3.12/11 0.038s, n=34485, sd=19, White makes an illegal move: e1a1} 0-1