MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "134"]
[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 "rnbqkbn1/pppppp2/8/6pr/7p/1P3PPP/P1PPP3/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:00:49 +0200"]
[GameEndTime "2026-09-14T18:00:49 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. g4 {+1.23/10 0.032s, n=20962, sd=15} Rh7 {-1.22/9 0.016s, n=12882, sd=12}
6. d4 {+1.51/10 0.033s, n=28523, sd=18} c5 {-1.18/9 0.019s, n=17717, sd=10}
7. d5 {+1.48/9 0.017s, n=14913, sd=15} Bg7 {-1.53/9 0.014s, n=12538, sd=14}
8. c3 {+1.43/10 0.020s, n=18063, sd=17} e6 {-1.31/11 0.028s, n=26952, sd=19}
9. Bg2 {+1.37/10 0.021s, n=17352, sd=16} Rh8 {-1.64/10 0.028s, n=18331, sd=15}
10. f4 {+1.28/10 0.018s, n=12885, sd=14} gxf4 {-1.11/10 0.023s, n=15631, sd=14}
11. Bxf4 {+1.57/10 0.022s, n=18669, sd=15} Ne7 {-1.98/10 0.075s, n=58704, sd=17}
12. d6 {+1.61/11 0.029s, n=26773, sd=17} Ng6 {-1.90/11 0.025s, n=26330, sd=17}
13. Bh2 {+1.92/10 0.019s, n=17251, sd=16} c4 {-1.81/10 0.029s, n=20737, sd=17}
14. Nd2 {+2.44/10 0.032s, n=28903, sd=19} Nc6 {-2.08/10 0.039s, n=37570, sd=14}
15. Rc1 {+2.24/9 0.012s, n=12307, sd=16} cxb3 {-2.62/8 0.031s, n=31772, sd=11}
16. axb3 {+2.74/11 0.023s, n=22488, sd=21} b5 {-2.81/9 0.016s, n=15961, sd=14}
17. Bxc6 {+3.12/11 0.024s, n=21566, sd=23}
dxc6 {-2.62/10 0.028s, n=24691, sd=19} 18. Ngf3 {+2.81/9 0.022s, n=17855, sd=17}
a5 {-2.92/10 0.023s, n=20051, sd=21} 19. Ne4 {+3.31/10 0.022s, n=18727, sd=16}
a4 {-3.07/9 0.020s, n=17057, sd=16} 20. b4 {+3.45/10 0.014s, n=13970, sd=13}
a3 {-3.67/8 0.021s, n=15188, sd=13} 21. Nc5 {+3.39/11 0.014s, n=13974, sd=18}
Ra7 {-3.85/9 0.026s, n=22515, sd=14, White makes an illegal move: e1h1} 0-1