MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "220"]
[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 "rn1qkbnr/pp1bpp1p/2pp2p1/8/2P3P1/P6B/1P1PPP1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:25:53 +0200"]
[GameEndTime "2026-09-14T18:25:54 +0200"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc8 {+1.95/8 0.019s, n=13308, sd=12}
6. Qb3 {-2.03/9 0.023s, n=18126, sd=14} Bg7 {+2.31/9 0.021s, n=16448, sd=14}
7. d3 {-2.49/9 0.029s, n=22280, sd=15} Na6 {+2.46/9 0.020s, n=17918, sd=15}
8. a4 {-3.49/10 0.046s, n=39486, sd=15} h5 {+5.10/11 0.025s, n=21538, sd=16}
9. f3 {-5.21/8 0.021s, n=17046, sd=11} Nc5 {+5.44/10 0.021s, n=17636, sd=14}
10. Qa3 {-4.94/9 0.023s, n=12308, sd=16} hxg4 {+5.19/9 0.027s, n=17332, sd=16}
11. Bxg4 {-5.43/9 0.027s, n=19867, sd=16} Bxg4 {+5.67/11 0.027s, n=15720, sd=21}
12. fxg4 {-5.77/10 0.020s, n=16092, sd=16}
Qxg4 {+5.38/11 0.015s, n=12461, sd=17} 13. Nf3 {-5.32/11 0.023s, n=18991, sd=22}
Rh3 {+5.60/10 0.017s, n=13463, sd=14} 14. Rg1 {-5.39/10 0.018s, n=12095, sd=18}
Qf5 {+6.03/10 0.018s, n=16744, sd=14} 15. Rg5 {-5.19/11 0.019s, n=18145, sd=17}
Qc8 {+5.84/9 0.017s, n=12269, sd=10} 16. Rg3 {-5.04/10 0.018s, n=12005, sd=17}
Rh5 {+5.23/8 0.045s, n=31323, sd=12} 17. Be3 {-5.09/10 0.038s, n=31450, sd=16}
Nh6 {+5.65/10 0.023s, n=19189, sd=13} 18. Rg1 {-5.79/9 0.014s, n=13973, sd=16}
Qe6 {+6.17/10 0.022s, n=18561, sd=15} 19. Bxc5 {-6.06/10 0.023s, n=17703, sd=15}
dxc5 {+5.40/10 0.053s, n=42625, sd=16} 20. Nbd2 {-5.49/9 0.027s, n=18141, sd=15}
Nf5 {+5.25/9 0.031s, n=21649, sd=15} 21. Qxc5 {-5.88/10 0.027s, n=22522, sd=19}
Rd8 {+6.00/9 0.019s, n=16190, sd=16} 22. Ng5 {-5.51/9 0.026s, n=19366, sd=19}
Rxg5 {+8.58/11 0.019s, n=17335, sd=16} 23. Rxg5 {-8.27/9 0.015s, n=14798, sd=21}
Nd4 {+8.64/10 0.037s, n=34477, sd=16, White makes an illegal move: e1a1} 0-1