MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "600"]
[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/p1pp1pp1/8/1pP1p2p/8/7N/PP1PPPPP/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:21:36 +0200"]
[GameEndTime "2026-09-14T16:21:37 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-1.26/10 0.053s, n=43659, sd=20} exd4 {+2.25/10 0.015s, n=13347, sd=16}
6. Qxd4 {-1.12/10 0.021s, n=18958, sd=16} Nf6 {+1.62/9 0.014s, n=12004, sd=12}
7. g3 {-1.30/10 0.030s, n=27242, sd=17} Nc6 {+1.38/10 0.030s, n=19198, sd=16}
8. Qc3 {-1.51/9 0.024s, n=15041, sd=16} Qe7 {+1.44/9 0.029s, n=21174, sd=14}
9. Bg2 {-1.17/9 0.019s, n=15170, sd=15} b4 {+1.42/9 0.040s, n=26771, sd=14}
10. Qb3 {-1.38/8 0.016s, n=13756, sd=11} Ba6 {+1.72/11 0.046s, n=33346, sd=18}
11. Be3 {-1.79/9 0.016s, n=12806, sd=13} Ng4 {+1.83/11 0.030s, n=25714, sd=16}
12. Nf4 {-2.24/9 0.051s, n=34632, sd=13} Nxe3 {+2.32/11 0.015s, n=12873, sd=19}
13. fxe3 {-1.78/9 0.030s, n=15287, sd=14} Qxc5 {+1.92/11 0.043s, n=28948, sd=23}
14. Nd2 {-1.84/9 0.028s, n=21609, sd=20} Na5 {+1.79/12 0.035s, n=23614, sd=20}
15. Qa4 {-1.49/11 0.016s, n=12831, sd=17} c6 {+2.14/12 0.018s, n=14785, sd=18}
16. Kf2 {-1.91/9 0.016s, n=12862, sd=14} Qb5 {+2.42/10 0.054s, n=41886, sd=20}
17. Qc2 {-2.02/9 0.024s, n=17999, sd=16} g5 {+2.38/9 0.027s, n=20261, sd=21}
18. Qe4+ {-1.94/8 0.017s, n=13599, sd=14} Be7 {+2.42/8 0.017s, n=13165, sd=16}
19. Nd3 {-2.58/10 0.047s, n=35845, sd=16} Rh6 {+2.56/11 0.029s, n=19909, sd=17}
20. b3 {-2.92/8 0.030s, n=21606, sd=15} Re6 {+3.68/10 0.028s, n=13900, sd=10}
21. Qh7 {-4.14/8 0.027s, n=20777, sd=16, Black makes an illegal move: e8a8} 1-0