MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1089"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/p1p1pppp/1p1pb3/8/5P2/P3P3/1PPP1KPP/RNBQ1BNR w kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:25:25 +0200"]
[GameEndTime "2026-09-14T17:25:26 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.50/9 0.022s, n=12472, sd=13} Bd5 {-0.41/9 0.033s, n=20084, sd=10}
6. d4 {+0.93/9 0.020s, n=15808, sd=12} Bb7 {-0.92/9 0.030s, n=24762, sd=14}
7. Bd3 {+1.08/9 0.025s, n=15185, sd=13} Nf6 {-1.06/8 0.016s, n=12846, sd=15}
8. Re1 {+0.77/9 0.046s, n=35013, sd=16} d5 {-0.55/10 0.031s, n=19467, sd=16}
9. c4 {+0.60/9 0.030s, n=22395, sd=16} e6 {-0.64/9 0.025s, n=22092, sd=12}
10. Nc3 {+0.61/9 0.045s, n=34218, sd=13} Be7 {-0.25/9 0.027s, n=22270, sd=14}
11. cxd5 {+0.27/8 0.028s, n=23147, sd=13} exd5 {-0.32/10 0.019s, n=17327, sd=13}
12. Qa4+ {+0.82/10 0.034s, n=28941, sd=17} Nbd7 {-0.59/7 0.018s, n=13800, sd=12}
13. Ne5 {+0.87/10 0.022s, n=18951, sd=19} c5 {-0.68/9 0.033s, n=23462, sd=13}
14. dxc5 {+0.89/10 0.028s, n=20175, sd=16} Bxc5 {-0.81/9 0.018s, n=13080, sd=13}
15. b4 {+0.43/9 0.031s, n=26363, sd=15} Be7 {-0.46/10 0.026s, n=23229, sd=14}
16. Nxd7 {+0.32/10 0.039s, n=32115, sd=18} Nxd7 {-0.16/9 0.020s, n=15248, sd=13}
17. Qc2 {+0.47/9 0.024s, n=18467, sd=13} Nf6 {-0.46/9 0.044s, n=33968, sd=16}
18. Bb5+ {+0.57/9 0.033s, n=26320, sd=19} Nd7 {-0.38/9 0.030s, n=20985, sd=15}
19. Bd3 {+0.47/9 0.036s, n=26889, sd=18} h6 {-0.56/8 0.026s, n=15267, sd=12}
20. Bb2 {+0.56/10 0.034s, n=24687, sd=15, Black makes an illegal move: e8h8} 1-0