MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "379"]
[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 "rnbqk1nr/2ppppbp/p7/1p4p1/7P/P1N2N2/RPPPPPP1/2BQKB1R b Kkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:07 +0000"]
[GameEndTime "2026-09-14T13:37:08 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+1.36/10 0.017s, n=15298, sd=13}
6. Ng1 {-1.05/9 0.024s, n=12869, sd=16} c5 {+1.14/8 0.021s, n=15713, sd=12}
7. e3 {-0.71/9 0.021s, n=13472, sd=11} d6 {+0.90/8 0.021s, n=12155, sd=14}
8. d4 {-0.78/9 0.048s, n=27205, sd=13} h5 {+1.19/9 0.042s, n=21883, sd=14}
9. Nge2 {-1.05/8 0.022s, n=12560, sd=13} Bb7 {+1.29/10 0.037s, n=16898, sd=15}
10. Ng3 {-1.37/8 0.018s, n=13928, sd=14} Nf6 {+0.83/7 0.015s, n=12378, sd=13}
11. e4 {-0.99/9 0.022s, n=16727, sd=12} cxd4 {+0.55/8 0.022s, n=13203, sd=13}
12. Qxd4 {-0.57/10 0.018s, n=13805, sd=12} Nc6 {+0.39/9 0.019s, n=14434, sd=16}
13. Qd1 {-0.39/9 0.037s, n=22440, sd=15} Nd7 {+0.47/9 0.022s, n=13719, sd=13}
14. Nd5 {-0.47/9 0.025s, n=17971, sd=15} Be5 {+0.43/10 0.065s, n=48731, sd=18}
15. Nf4 {-0.55/8 0.021s, n=12173, sd=15} Qc7 {+0.46/7 0.020s, n=14280, sd=11}
16. Bd3 {-0.95/8 0.021s, n=15300, sd=13} e6 {+0.95/9 0.022s, n=16785, sd=16}
17. Be3 {-1.02/9 0.047s, n=30138, sd=18} Nc5 {+1.34/8 0.026s, n=20035, sd=12}
18. Qd2 {-0.54/9 0.047s, n=32796, sd=14} Qe7 {+1.30/9 0.029s, n=22614, sd=13}
19. b4 {-1.09/8 0.016s, n=12443, sd=12} Na4 {+0.12/9 0.015s, n=12979, sd=13}
20. Nfe2 {+0.09/11 0.027s, n=19665, sd=13, Black makes an illegal move: e8a8}
1-0