MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2025"]
[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/pp1ppp1p/2p5/6p1/6PP/P7/1PPPPP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:05:03 +0000"]
[GameEndTime "2026-09-14T16:05:04 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+1.76/10 0.022s, n=17174, sd=13} d5 {-1.76/9 0.015s, n=14081, sd=13}
6. d4 {+1.93/9 0.018s, n=13714, sd=16} Bxg4 {-1.47/9 0.016s, n=16629, sd=14}
7. Nc3 {+1.54/8 0.016s, n=12253, sd=14} e6 {-1.36/10 0.020s, n=19122, sd=19}
8. f3 {+1.35/9 0.030s, n=21153, sd=17} Bf5 {-1.74/10 0.033s, n=29904, sd=19}
9. e4 {+1.97/11 0.046s, n=34738, sd=17} Bg6 {-1.79/9 0.029s, n=25500, sd=15}
10. Be3 {+1.51/9 0.032s, n=23082, sd=15} Qb6 {-1.66/9 0.020s, n=18595, sd=16}
11. Bd3 {+1.70/9 0.019s, n=14000, sd=13} Nd7 {-1.21/10 0.017s, n=14255, sd=15}
12. Nge2 {+1.47/8 0.021s, n=14533, sd=12} Ne5 {-1.08/9 0.017s, n=15104, sd=18}
13. Nf4 {+1.62/9 0.027s, n=18191, sd=15} Ne7 {-1.59/8 0.014s, n=13720, sd=13}
14. Nxg6 {+1.14/9 0.051s, n=35249, sd=15} N7xg6 {-1.24/8 0.016s, n=14255, sd=15}
15. Be2 {+1.16/10 0.028s, n=21902, sd=14} Nc4 {-0.92/10 0.020s, n=19269, sd=17}
16. Bxc4 {+1.41/12 0.041s, n=31390, sd=18}
dxc4 {-0.91/10 0.023s, n=20279, sd=16} 17. Qe2 {+1.13/11 0.034s, n=25376, sd=17}
Qxb2 {-1.09/10 0.017s, n=15721, sd=17} 18. Kd2 {+1.28/10 0.021s, n=15804, sd=14}
Qb6 {-1.36/10 0.023s, n=20736, sd=15} 19. Qxc4 {+0.94/10 0.039s, n=27747, sd=16}
Qc7 {-1.19/10 0.019s, n=16807, sd=13} 20. Ne2 {+1.10/10 0.024s, n=17368, sd=21}
Bg7 {-1.18/10 0.049s, n=42831, sd=17}
21. Rag1 {+0.98/10 0.067s, n=43590, sd=17, Black makes an illegal move: e8h8}
1-0