MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2195"]
[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 "r1bqkbnr/p1pppppp/8/1p2N3/5P1P/3P4/PPPP2P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:28 +0200"]
[GameEndTime "2026-09-14T18:42:28 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-4.85/8 0.020s, n=15243, sd=13} 6. d4 {+5.62/9 0.038s, n=26399, sd=13}
Qb6 {-5.49/9 0.066s, n=47659, sd=13} 7. a4 {+5.63/10 0.028s, n=15147, sd=15}
d6 {-5.14/9 0.020s, n=14324, sd=11} 8. Nf3 {+5.92/10 0.024s, n=20262, sd=15}
b4 {-5.46/9 0.020s, n=15283, sd=14} 9. a5 {+5.72/9 0.018s, n=14149, sd=15}
Qc7 {-5.57/8 0.023s, n=12157, sd=13} 10. c3 {+5.66/10 0.030s, n=19336, sd=19}
a6 {-5.61/8 0.032s, n=18424, sd=11} 11. cxb4 {+5.43/10 0.023s, n=18220, sd=15}
Nf6 {-5.67/10 0.025s, n=19075, sd=15} 12. Nc3 {+5.95/10 0.017s, n=15800, sd=15}
e6 {-5.72/10 0.020s, n=15657, sd=12} 13. Na4 {+5.98/10 0.029s, n=21192, sd=21}
Nd5 {-5.30/10 0.025s, n=19693, sd=15} 14. Nb6 {+5.71/11 0.025s, n=15642, sd=17}
Nxb6 {-4.98/10 0.020s, n=15054, sd=15}
15. axb6 {+5.76/10 0.018s, n=12744, sd=17} Qxb6 {-5.81/9 0.019s, n=12649, sd=13}
16. b3 {+5.68/10 0.017s, n=12991, sd=14} Be7 {-5.84/9 0.019s, n=13930, sd=15}
17. Bb2 {+5.87/10 0.033s, n=26944, sd=15} Qxb4 {-5.78/10 0.020s, n=15104, sd=17}
18. Bc3 {+5.98/10 0.039s, n=29880, sd=13} Qb6 {-5.89/10 0.054s, n=37172, sd=15}
19. Bd3 {+5.98/10 0.028s, n=19614, sd=15, Black makes an illegal move: e8h8} 1-0