MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2617"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/2p1pppp/pp6/3p4/2P1P3/1P1B3N/P2P1PPP/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:43:22 +0200"]
[GameEndTime "2026-09-14T18:43:23 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh3 {+1.42/8 0.022s, n=16475, sd=14}
6. gxh3 {-1.29/10 0.019s, n=13362, sd=14} dxc4 {+1.71/10 0.032s, n=20513, sd=16}
7. Bxc4 {-1.62/10 0.038s, n=24915, sd=16} e6 {+1.47/9 0.018s, n=13041, sd=14}
8. Bb2 {-1.43/9 0.026s, n=16696, sd=15} Nc6 {+1.38/9 0.050s, n=30645, sd=18}
9. d4 {-1.26/9 0.030s, n=19585, sd=13} b5 {+1.62/11 0.064s, n=44722, sd=20}
10. Be2 {-2.18/9 0.035s, n=16867, sd=17} Bb4+ {+1.81/10 0.035s, n=24958, sd=21}
11. Kf1 {-1.90/9 0.030s, n=21820, sd=19} Qh4 {+2.02/9 0.030s, n=23011, sd=16}
12. a3 {-1.91/10 0.044s, n=32429, sd=17} Ba5 {+2.40/10 0.043s, n=25598, sd=16}
13. a4 {-1.76/10 0.098s, n=57358, sd=17} Nf6 {+2.10/10 0.034s, n=23763, sd=16}
14. Rg1 {-2.19/9 0.040s, n=28974, sd=17} Nxe4 {+1.94/10 0.019s, n=15987, sd=18}
15. Rg2 {-0.62/10 0.026s, n=15936, sd=16} Bb6 {+1.87/9 0.027s, n=15435, sd=11}
16. axb5 {-0.59/11 0.020s, n=15717, sd=19}
Nxd4 {+1.97/10 0.026s, n=17875, sd=11}
17. Bxd4 {-0.13/11 0.022s, n=12321, sd=16} Rd8 {+1.32/11 0.023s, n=18781, sd=22}
18. Ra4 {+0.01/11 0.034s, n=27431, sd=19} e5 {+0.84/11 0.012s, n=13383, sd=15}
19. Nd2 {-0.20/10 0.020s, n=17560, sd=16} Bxd4 {+0.44/9 0.027s, n=21009, sd=16}
20. Nxe4 {-0.18/10 0.020s, n=15729, sd=18}
Qxe4 {+0.21/10 0.025s, n=19596, sd=17} 21. Bd3 {0.00/10 0.034s, n=26278, sd=18}
Qf4 {+0.63/11 0.024s, n=15038, sd=14}
22. bxa6 {-0.45/10 0.036s, n=20834, sd=16, Black makes an illegal move: e8h8}
1-0