MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2410"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p2ppppp/n6n/1pp3P1/P2P4/2P5/1P2PP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:13:54 +0200"]
[GameEndTime "2026-09-14T16:13:55 +0200"]
[PlyCount "46"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-3.43/10 0.027s, n=15266, sd=13}
6. Nf3 {+3.66/12 0.045s, n=32006, sd=19} Nf5 {-3.34/12 0.040s, n=32144, sd=18}
7. axb5 {+3.79/12 0.012s, n=13142, sd=20} Bxf3 {-3.20/10 0.014s, n=12390, sd=20}
8. exf3 {+4.73/11 0.015s, n=14084, sd=19} Nc7 {-3.27/10 0.022s, n=18892, sd=17}
9. dxc5 {+3.26/10 0.026s, n=19540, sd=17} e6 {-3.41/10 0.015s, n=13056, sd=16}
10. b4 {+3.55/9 0.017s, n=13638, sd=13} h6 {-3.33/10 0.027s, n=19225, sd=13}
11. gxh6 {+3.98/10 0.022s, n=17010, sd=15} g6 {-4.36/9 0.031s, n=18644, sd=15}
12. Bd3 {+4.48/10 0.034s, n=23700, sd=17} Nh4 {-4.25/9 0.035s, n=21926, sd=15}
13. Be4 {+4.07/9 0.033s, n=18558, sd=16} Nxb5 {-5.47/10 0.076s, n=51552, sd=20}
14. c4 {+4.81/10 0.034s, n=23310, sd=21} Nc7 {-5.78/10 0.053s, n=34703, sd=19}
15. Qd4 {+6.63/11 0.033s, n=24499, sd=15} f6 {-5.62/10 0.020s, n=14430, sd=21}
16. Bxa8 {+7.01/10 0.037s, n=25269, sd=16} Nf5 {-7.70/10 0.054s, n=35379, sd=19}
17. Qe4 {+7.81/9 0.020s, n=14869, sd=12} a6 {-8.09/9 0.043s, n=28288, sd=13}
18. Bb7 {+8.25/10 0.054s, n=34993, sd=14} Qb8 {-7.99/9 0.069s, n=45399, sd=15}
19. Nc3 {+8.46/8 0.026s, n=14489, sd=10} g5 {-8.23/9 0.054s, n=27278, sd=13}
20. Bd2 {+8.42/9 0.038s, n=23760, sd=14} Rxh6 {-8.37/9 0.086s, n=47705, sd=17}
21. c6 {+8.36/8 0.019s, n=12934, sd=13} dxc6 {-8.50/8 0.062s, n=39471, sd=14}
22. Bxc6+ {+8.63/8 0.035s, n=21778, sd=12} Kf7 {-8.74/8 0.039s, n=20288, sd=15}
23. b5 {+8.60/9 0.021s, n=13640, sd=11} Qb6 {-8.74/9 0.074s, n=45047, sd=16}
24. Qd3 {+8.93/8 0.037s, n=23826, sd=13} Nd4 {-8.68/7 0.026s, n=12112, sd=9}
25. Na4 {+9.90/8 0.043s, n=24835, sd=12} Bg7 {-9.92/7 0.055s, n=34802, sd=13}
26. c5 {+10.23/8 0.030s, n=20004, sd=12} Qb8 {-9.92/8 0.041s, n=28472, sd=15}
27. Qxd4 {+9.50/9 0.126s, n=75653, sd=16}
Nd5 {-9.64/9 0.039s, n=25820, sd=18, White makes an illegal move: e1a1} 0-1