MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1692"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p1p1ppp/2p1p3/8/p7/4P2P/PPPP1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:50:35 +0200"]
[GameEndTime "2026-09-14T17:50:36 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.02/10 0.037s, n=26947, sd=17} Nf6 {-0.15/9 0.026s, n=20364, sd=16}
6. Nf3 {+0.03/10 0.028s, n=19978, sd=15} d5 {-0.02/11 0.041s, n=27186, sd=18}
7. Nc3 {+0.03/10 0.025s, n=19893, sd=14} a3 {-0.22/11 0.098s, n=65649, sd=20}
8. bxa3 {+0.10/9 0.018s, n=13111, sd=12} Nbd7 {-0.32/10 0.016s, n=12602, sd=16}
9. cxd5 {+0.14/9 0.033s, n=21646, sd=11} exd5 {+0.11/10 0.028s, n=19419, sd=16}
10. a4 {-0.05/9 0.029s, n=20485, sd=14} Nc5 {+0.14/9 0.018s, n=13204, sd=13}
11. Qc2 {+0.02/9 0.019s, n=13702, sd=13} Qa5 {+0.11/10 0.026s, n=16293, sd=16}
12. Nd4 {+0.48/9 0.024s, n=17559, sd=14} Nxa4 {+0.41/10 0.021s, n=15139, sd=15}
13. Nb3 {-0.25/10 0.023s, n=16193, sd=17} Qa7 {+0.29/10 0.030s, n=20625, sd=16}
14. Nxa4 {-0.41/10 0.030s, n=23213, sd=15}
Qxa4 {+0.54/10 0.033s, n=24702, sd=15} 15. Bb2 {-0.61/9 0.018s, n=14529, sd=15}
b6 {+0.44/10 0.050s, n=29229, sd=18} 16. Bd3 {-0.46/10 0.029s, n=17859, sd=15}
c5 {+0.53/10 0.037s, n=24248, sd=15} 17. Nc1 {-0.45/10 0.027s, n=16492, sd=15}
Qxc2 {+0.60/10 0.029s, n=22347, sd=15}
18. Bxc2 {-0.54/10 0.042s, n=33778, sd=14} b5 {+0.61/9 0.016s, n=14349, sd=13}
19. a3 {-0.59/9 0.019s, n=15879, sd=15} Be7 {+0.61/9 0.017s, n=14116, sd=12}
20. Ne2 {-0.61/10 0.069s, n=51368, sd=16, Black makes an illegal move: e8h8} 1-0