MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2175"]
[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 "rn1q1bnr/pppbkppp/8/3pp3/4P1PP/8/PPPP1P1R/RNBQKBN1 w Q - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:04:45 +0200"]
[GameEndTime "2026-09-14T18:04:46 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {+0.83/9 0.025s, n=17509, sd=16} Ke8 {-0.19/9 0.018s, n=13566, sd=13}
6. Nc3 {+0.79/9 0.022s, n=13858, sd=14} c6 {-0.63/10 0.023s, n=17904, sd=19}
7. Qe2 {+0.41/9 0.019s, n=15449, sd=18} cxd5 {-0.51/10 0.021s, n=15559, sd=19}
8. Qxe5+ {+0.66/10 0.030s, n=21409, sd=18} Be6 {-0.63/10 0.028s, n=21646, sd=20}
9. Nb5 {+0.36/10 0.016s, n=12855, sd=15} Nc6 {-0.36/10 0.020s, n=14640, sd=23}
10. Nc7+ {+0.07/10 0.056s, n=37854, sd=23} Kd7 {-0.19/10 0.014s, n=12893, sd=17}
11. Nxe6 {+0.17/12 0.014s, n=12540, sd=21}
fxe6 {+0.01/10 0.023s, n=12826, sd=18} 12. Qe3 {+0.41/11 0.068s, n=42902, sd=23}
Bd6 {+0.02/9 0.027s, n=19779, sd=14} 13. Rh3 {+0.48/10 0.054s, n=26053, sd=16}
Qc7 {+0.02/9 0.036s, n=15309, sd=15} 14. c3 {+0.54/9 0.021s, n=14321, sd=12}
Re8 {-0.57/9 0.045s, n=25218, sd=14} 15. Qe2 {+0.62/11 0.033s, n=25256, sd=22}
Kc8 {-0.44/9 0.025s, n=18889, sd=15} 16. d4 {+0.69/12 0.024s, n=17052, sd=22}
e5 {-0.67/10 0.040s, n=26832, sd=18} 17. dxe5 {+0.52/10 0.046s, n=31253, sd=14}
Nxe5 {-0.35/10 0.014s, n=12268, sd=14} 18. Be3 {+1.05/10 0.022s, n=17099, sd=19}
Nf6 {-0.87/9 0.041s, n=28405, sd=16} 19. g5 {+1.06/10 0.018s, n=14708, sd=19}
Nfg4 {-0.75/9 0.023s, n=13506, sd=14, White makes an illegal move: e1a1} 0-1