MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1390"]
[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 "rnb1kbnr/1p1ppppp/8/pqp5/5P2/2PBP2P/PP1P2P1/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:23:14 +0200"]
[GameEndTime "2026-09-14T16:23:15 +0200"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxd3 {+6.76/9 0.019s, n=16364, sd=14}
6. Na3 {-6.78/9 0.031s, n=23585, sd=13} Nf6 {+6.79/9 0.042s, n=27688, sd=16}
7. Nf3 {-6.89/9 0.034s, n=22555, sd=15} d6 {+7.12/9 0.028s, n=21103, sd=14}
8. b3 {-7.20/9 0.096s, n=72055, sd=14} Bf5 {+7.33/11 0.030s, n=23153, sd=14}
9. Nc4 {-6.87/10 0.022s, n=17582, sd=15} a4 {+6.80/10 0.024s, n=19068, sd=17}
10. Nb2 {-6.66/10 0.026s, n=21247, sd=16} Qc2 {+7.30/11 0.020s, n=14301, sd=16}
11. Qxc2 {-7.01/9 0.017s, n=15062, sd=15} Bxc2 {+7.21/10 0.026s, n=24051, sd=17}
12. Nxa4 {-6.32/9 0.018s, n=15381, sd=13} b5 {+7.15/9 0.013s, n=13262, sd=13}
13. Nb2 {-6.94/9 0.042s, n=32337, sd=13} Bxb3 {+6.93/9 0.032s, n=27305, sd=15}
14. d4 {-6.80/9 0.020s, n=16563, sd=13} Bd5 {+6.88/8 0.014s, n=12370, sd=11}
15. a4 {-6.78/10 0.089s, n=75902, sd=15} Ne4 {+6.86/9 0.022s, n=19298, sd=14}
16. Bd2 {-6.64/9 0.021s, n=17025, sd=12} Ng3 {+6.55/9 0.038s, n=33645, sd=15}
17. Rg1 {-7.20/7 0.032s, n=26035, sd=13} Bc6 {+6.75/10 0.027s, n=20803, sd=14}
18. dxc5 {-6.67/8 0.013s, n=12307, sd=12} dxc5 {+6.62/10 0.038s, n=24955, sd=16}
19. Ne5 {-6.69/8 0.014s, n=12332, sd=15} g5 {+6.84/8 0.019s, n=17437, sd=11}
20. Nxc6 {-6.60/8 0.020s, n=17606, sd=12} Nxc6 {+7.04/10 0.016s, n=13468, sd=18}
21. Kf2 {-6.75/9 0.020s, n=15326, sd=13} Ne4+ {+7.09/11 0.014s, n=13637, sd=18}
22. Ke2 {-7.59/8 0.012s, n=12152, sd=16} bxa4 {+6.98/11 0.020s, n=20449, sd=18}
23. Nxa4 {-6.99/9 0.025s, n=23166, sd=15} Bg7 {+7.69/10 0.058s, n=42991, sd=19}
24. fxg5 {-7.16/8 0.016s, n=14259, sd=14, Black makes an illegal move: e8h8} 1-0