MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "53"]
[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/ppp1pp2/7p/3p2p1/8/2P2PP1/PP1PPK1P/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:07 +0000"]
[GameEndTime "2026-09-14T13:35:08 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.81/10 0.034s, n=27904, sd=14} Nc6 {+0.92/9 0.018s, n=14274, sd=14}
6. h4 {-0.90/10 0.026s, n=19770, sd=17} g4 {+0.66/10 0.031s, n=23069, sd=17}
7. e4 {-0.85/9 0.029s, n=16084, sd=15} e5 {+1.13/10 0.025s, n=18354, sd=18}
8. dxe5 {-1.08/9 0.051s, n=23729, sd=20} Be6 {+1.12/9 0.057s, n=38401, sd=18}
9. Be3 {-0.76/9 0.029s, n=15565, sd=11} gxf3 {+1.36/10 0.039s, n=31212, sd=21}
10. Nxf3 {-1.51/8 0.017s, n=13270, sd=15} dxe4 {+2.13/10 0.027s, n=20615, sd=23}
11. Qxd8+ {-1.41/9 0.014s, n=12164, sd=21} Rxd8 {+1.35/9 0.016s, n=15976, sd=18}
12. Nd4 {-1.59/9 0.016s, n=14907, sd=17} Nxe5 {+1.61/11 0.016s, n=18214, sd=18}
13. Nxe6 {-1.47/10 0.011s, n=12568, sd=14}
Ng4+ {+1.71/11 0.023s, n=18410, sd=18} 14. Ke2 {-1.75/10 0.020s, n=20439, sd=20}
fxe6 {+2.16/12 0.019s, n=22559, sd=17} 15. Bd4 {-1.57/12 0.078s, n=44971, sd=24}
e5 {+2.50/11 0.018s, n=18609, sd=20} 16. Bg1 {-1.43/11 0.011s, n=13108, sd=19}
N8f6 {+2.77/11 0.024s, n=24197, sd=18} 17. Nd2 {-1.80/12 0.067s, n=47073, sd=26}
h5 {+1.85/10 0.043s, n=39638, sd=19} 18. Bg2 {-2.14/10 0.030s, n=17407, sd=16}
Bh6 {+2.48/10 0.017s, n=14873, sd=19} 19. Nxe4 {-2.19/10 0.019s, n=17131, sd=20}
Nxe4 {+1.92/10 0.040s, n=31199, sd=26}
20. Bxe4 {-1.91/10 0.019s, n=17942, sd=17}
Rd2+ {+2.48/10 0.019s, n=18864, sd=29}
21. Ke1 {-2.46/9 0.022s, n=14022, sd=16, Black makes an illegal move: e8h8} 1-0