MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1172"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/ppp1ppp1/7n/3p4/1PP4p/5PP1/P2PP2P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:07 +0000"]
[GameEndTime "2026-09-14T13:39:08 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+3.11/8 0.020s, n=14956, sd=11} 6. Nh3 {-3.13/9 0.027s, n=18429, sd=14}
hxg3 {+3.75/10 0.017s, n=13292, sd=10} 7. hxg3 {-3.95/11 0.046s, n=34245, sd=18}
Nf5 {+3.62/11 0.021s, n=17353, sd=17} 8. Nf2 {-3.77/10 0.030s, n=19950, sd=18}
Rxh1 {+4.13/11 0.020s, n=16772, sd=18} 9. Nxh1 {-3.86/10 0.039s, n=29952, sd=18}
e5 {+4.54/11 0.093s, n=62579, sd=17} 10. a3 {-4.06/8 0.034s, n=20781, sd=13}
a5 {+4.66/9 0.017s, n=12144, sd=12} 11. b5 {-3.96/9 0.023s, n=16698, sd=14}
Qg5 {+4.70/10 0.027s, n=20248, sd=16} 12. Bh3 {-4.24/10 0.022s, n=17230, sd=24}
d3 {+4.33/11 0.057s, n=42509, sd=21} 13. exd3 {-4.89/11 0.040s, n=28358, sd=22}
Bc5 {+4.67/11 0.026s, n=18633, sd=13} 14. Bxf5 {-5.09/11 0.027s, n=22473, sd=16}
Bxf5 {+5.15/11 0.018s, n=14905, sd=15} 15. Nc3 {-5.40/10 0.050s, n=33099, sd=18}
Bxd3 {+5.35/10 0.033s, n=26369, sd=16} 16. Ne4 {-5.55/11 0.043s, n=28779, sd=17}
Qh5 {+5.31/11 0.012s, n=12556, sd=19} 17. Nhf2 {-5.52/10 0.022s, n=18332, sd=18}
Bd4 {+5.59/11 0.015s, n=13686, sd=20} 18. Nxd3 {-5.64/10 0.038s, n=27725, sd=19}
Bxa1 {+5.11/10 0.018s, n=16681, sd=16} 19. g4 {-5.41/10 0.015s, n=13436, sd=19}
Qh1+ {+5.43/9 0.022s, n=19653, sd=22} 20. Ke2 {-5.57/9 0.015s, n=14575, sd=21}
Qxd1+ {+5.16/9 0.015s, n=13955, sd=20}
21. Kxd1 {-5.31/10 0.019s, n=16666, sd=16} Nd7 {+5.06/10 0.015s, n=14026, sd=15}
22. Kc2 {-5.21/10 0.015s, n=13854, sd=16} Bd4 {+5.17/9 0.013s, n=12686, sd=14}
23. Bb2 {-5.22/10 0.021s, n=19058, sd=19} Bxb2 {+5.14/10 0.012s, n=12144, sd=15}
24. Nxb2 {-5.34/12 0.042s, n=39025, sd=19, Black makes an illegal move: e8a8}
1-0