MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1499"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/2ppp1p1/pp6/5p1p/2P5/6PP/PP1PPPB1/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:28:24 +0200"]
[GameEndTime "2026-09-14T18:28:25 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa8 {+7.01/9 0.051s, n=42003, sd=15} e5 {-7.99/7 0.019s, n=12719, sd=10}
6. d4 {+8.32/9 0.038s, n=25629, sd=12} e4 {-8.26/7 0.025s, n=17567, sd=12}
7. h4 {+8.22/8 0.022s, n=14910, sd=13} Nf6 {-8.22/8 0.022s, n=13240, sd=12}
8. Nc3 {+8.41/9 0.050s, n=27217, sd=17} Nc6 {-8.43/9 0.069s, n=47378, sd=15}
9. Nh3 {+8.44/8 0.026s, n=18149, sd=11} a5 {-8.32/8 0.031s, n=21322, sd=13}
10. Bf4 {+8.49/8 0.027s, n=16229, sd=13} Ne7 {-7.90/8 0.019s, n=12256, sd=14}
11. Ng5 {+8.51/7 0.026s, n=16108, sd=18} c6 {-8.08/10 0.026s, n=17659, sd=22}
12. d5 {+8.46/10 0.017s, n=12019, sd=15} Ba6 {-8.38/9 0.022s, n=16598, sd=19}
13. dxc6 {+8.05/9 0.028s, n=18754, sd=19} Qxa8 {-8.35/8 0.026s, n=18605, sd=20}
14. cxd7+ {+7.80/8 0.019s, n=13103, sd=17} Nxd7 {-8.34/8 0.036s, n=25080, sd=15}
15. Ne6 {+8.27/10 0.038s, n=24189, sd=17} Qc8 {-8.34/8 0.033s, n=18828, sd=16}
16. Nc7+ {+8.15/9 0.017s, n=13554, sd=19} Kf7 {-8.23/10 0.018s, n=13169, sd=14}
17. Nxa6 {+8.27/10 0.030s, n=16371, sd=15} Nf6 {-7.99/9 0.038s, n=24239, sd=16}
18. Nc7 {+8.18/8 0.027s, n=12229, sd=17} Ng6 {-8.35/8 0.024s, n=13885, sd=14}
19. Bd6 {+8.23/8 0.055s, n=24868, sd=13} Bxd6 {-8.50/6 0.020s, n=12807, sd=9}
20. Qxd6 {+8.72/9 0.054s, n=36094, sd=11} Rd8 {-8.58/8 0.033s, n=22835, sd=15}
21. N7b5 {+8.62/8 0.033s, n=22782, sd=12} e3 {-8.59/7 0.040s, n=26910, sd=11}
22. Qxb6 {+8.99/8 0.021s, n=15807, sd=12}
Qa8 {-8.68/7 0.018s, n=12969, sd=11, White makes an illegal move: e1h1} 0-1