MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2890"]
[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 "r1bqkbn1/pppppp1r/n7/2P3pp/P7/5P2/1P1PP1PP/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:40:43 +0200"]
[GameEndTime "2026-09-14T17:40:44 +0200"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.34/8 0.020s, n=13710, sd=12} e5 {-0.18/10 0.061s, n=38943, sd=18}
6. e4 {+0.53/9 0.033s, n=22789, sd=14} Nb4 {-0.53/10 0.045s, n=24699, sd=17}
7. Na3 {+0.64/10 0.037s, n=25057, sd=12} g4 {-0.73/10 0.055s, n=38166, sd=17}
8. Be3 {+1.23/10 0.035s, n=23906, sd=17} d5 {-0.95/8 0.024s, n=14241, sd=12}
9. cxd6 {+0.99/8 0.030s, n=15786, sd=16} exd4 {-1.10/9 0.059s, n=35699, sd=15}
10. dxc7 {+1.03/9 0.043s, n=19249, sd=19} Qxc7 {-1.53/9 0.053s, n=33099, sd=18}
11. Rc1 {+1.32/9 0.035s, n=23912, sd=16} Qa5 {-1.65/7 0.023s, n=13357, sd=17}
12. Bb5+ {+1.98/10 0.029s, n=18114, sd=21} Nc6+ {-2.11/9 0.071s, n=44910, sd=21}
13. Bd2 {+2.15/11 0.028s, n=22859, sd=18} Qc7 {-2.17/10 0.028s, n=23235, sd=19}
14. Ne2 {+2.65/10 0.041s, n=20760, sd=17} gxf3 {-2.44/9 0.042s, n=29098, sd=14}
15. gxf3 {+2.65/10 0.025s, n=16415, sd=15} Ne7 {-1.90/8 0.022s, n=15727, sd=13}
16. Nc4 {+2.92/10 0.035s, n=20623, sd=13} Ng6 {-3.14/8 0.018s, n=12896, sd=14}
17. Nxd4 {+3.27/8 0.026s, n=14304, sd=15} Bd7 {-3.04/9 0.020s, n=13643, sd=15}
18. Bxc6 {+3.28/9 0.031s, n=20499, sd=14} bxc6 {-2.66/10 0.038s, n=21381, sd=13}
19. Nf5 {+2.78/9 0.035s, n=26051, sd=16} Be6 {-2.23/9 0.019s, n=13266, sd=15}
20. Qc2 {+2.79/9 0.016s, n=12031, sd=13} Bxc4 {-3.39/8 0.021s, n=15635, sd=12}
21. Qxc4 {+3.42/11 0.042s, n=28144, sd=21} Ne5 {-2.54/10 0.021s, n=15811, sd=14}
22. Qe2 {+3.53/10 0.022s, n=16042, sd=13, Black makes an illegal move: e8a8} 1-0