MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2191"]
[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/pp2pp2/8/2pp2pp/3P4/2N4N/PPP1PPPP/R1BQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:54 -0400"]
[GameEndTime "2026-09-14T10:45:54 -0400"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+1.76/9 0.019s, n=15016, sd=15} Nc6 {-1.71/10 0.022s, n=24632, sd=19}
6. dxc5 {+1.55/8 0.016s, n=17420, sd=15} d4 {-1.68/9 0.029s, n=24340, sd=17}
7. Na4 {+1.68/9 0.018s, n=18350, sd=15} Qa5+ {-1.76/9 0.045s, n=43713, sd=14}
8. c3 {+1.61/10 0.019s, n=19831, sd=19} dxc3 {-1.75/10 0.017s, n=20589, sd=19}
9. Nxc3 {+1.94/9 0.019s, n=23031, sd=15} Bg7 {-1.89/12 0.014s, n=17284, sd=15}
10. g3 {+1.95/9 0.031s, n=21502, sd=14} Bf5 {-2.07/9 0.012s, n=15590, sd=14}
11. Bg2 {+2.57/9 0.016s, n=16806, sd=10} Nd4 {-1.72/10 0.029s, n=32004, sd=18}
12. Be4 {+2.23/8 0.013s, n=13613, sd=14} Qxc5 {-1.96/10 0.013s, n=17328, sd=19}
13. Bxf5 {+1.72/9 0.027s, n=28866, sd=17} Qxf5 {-1.49/11 0.034s, n=31142, sd=24}
14. e4 {+1.84/10 0.018s, n=16453, sd=15} Qg4 {-2.16/11 0.031s, n=36519, sd=23}
15. f3 {+2.07/10 0.024s, n=20295, sd=19} Qd7 {-2.09/10 0.032s, n=28482, sd=18}
16. Be3 {+1.92/9 0.014s, n=15867, sd=14} h4 {-2.43/8 0.014s, n=14921, sd=11}
17. g4 {+2.90/8 0.014s, n=16542, sd=14} e5 {-1.86/9 0.012s, n=12600, sd=14}
18. Rg2 {+1.59/8 0.016s, n=13706, sd=13} Ne7 {-1.73/10 0.022s, n=27110, sd=19}
19. Rd2 {+1.35/9 0.022s, n=27348, sd=13} Rd8 {-1.45/10 0.028s, n=31948, sd=18}
20. Nh3 {+1.49/9 0.018s, n=15119, sd=10} Bh6 {-1.19/9 0.014s, n=17000, sd=16}
21. f4 {+1.89/9 0.013s, n=15409, sd=16, Black makes an illegal move: e8h8} 1-0