MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1086"]
[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/p2pppp1/1p2Nn2/2p4p/8/P7/1PPPPPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T12:24:18 -0400"]
[GameEndTime "2026-09-14T12:24:20 -0400"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxd8 {+8.69/9 0.015s, n=17945, sd=12} Ng4 {-8.56/8 0.074s, n=73058, sd=15}
6. Ne6 {+8.42/8 0.023s, n=24572, sd=15} fxe6 {-8.22/8 0.017s, n=13641, sd=12}
7. Nc3 {+8.31/9 0.041s, n=39183, sd=20} h4 {-8.50/7 0.013s, n=14213, sd=10}
8. a4 {+8.23/7 0.024s, n=18740, sd=15} h3 {-8.01/9 0.019s, n=20745, sd=13}
9. e3 {+8.33/8 0.021s, n=23236, sd=15} Ne5 {-7.85/8 0.012s, n=14391, sd=13}
10. d4 {+7.79/9 0.039s, n=37431, sd=17} cxd4 {-7.50/9 0.014s, n=12910, sd=12}
11. exd4 {+8.05/9 0.019s, n=22428, sd=13} Nbc6 {-7.88/8 0.013s, n=15350, sd=12}
12. Bf4 {+8.24/8 0.014s, n=16040, sd=11} g5 {-8.11/6 0.013s, n=12877, sd=11}
13. Bxe5 {+8.66/9 0.062s, n=62031, sd=16} Rh7 {-8.32/7 0.021s, n=16989, sd=11}
14. a5 {+9.00/8 0.026s, n=22956, sd=8} Nb4 {-8.92/6 0.019s, n=19653, sd=9}
15. axb6 {+9.30/8 0.041s, n=33207, sd=9} Bb7 {-8.74/6 0.034s, n=34286, sd=9}
16. gxh3 {+9.22/7 0.028s, n=28221, sd=11} a5 {-9.42/6 0.053s, n=53753, sd=9}
17. Bd3 {+9.56/8 0.486s, n=426655, sd=14} Rf7 {-9.08/6 0.014s, n=15063, sd=10}
18. Nb5 {+9.76/7 0.051s, n=42267, sd=10} Bg7 {-9.50/6 0.030s, n=28441, sd=11}
19. Qh5 {+9.70/6 0.057s, n=55834, sd=12} Bxe5 {-10.13/6 0.031s, n=29521, sd=11}
20. dxe5 {+10.02/8 0.031s, n=29247, sd=16, Black makes an illegal move: e8a8}
1-0