MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "683"]
[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 "r1bqkbnr/1ppppp1p/n7/p2N2p1/8/4PN2/PPPP1PPP/1RBQKB1R b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:45 +0000"]
[GameEndTime "2026-09-14T14:52:46 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-0.14/10 0.013s, n=13136, sd=13}
6. Nc3 {+0.13/11 0.042s, n=35925, sd=16} g4 {-0.21/10 0.034s, n=31113, sd=16}
7. Ng1 {+0.30/12 0.022s, n=21608, sd=19} d5 {-0.23/9 0.013s, n=12806, sd=14}
8. d4 {+0.20/13 0.026s, n=21158, sd=19} Nf6 {-0.10/10 0.016s, n=16128, sd=14}
9. a3 {-0.07/10 0.054s, n=46567, sd=16} h5 {-0.35/9 0.039s, n=29281, sd=14}
10. h3 {+0.34/10 0.018s, n=15304, sd=17} Rg8 {-0.32/10 0.016s, n=13672, sd=8}
11. Bd3 {0.00/8 0.015s, n=12859, sd=15} gxh3 {-0.27/9 0.017s, n=15949, sd=14}
12. Nxh3 {+0.47/11 0.019s, n=14072, sd=13}
Rxg2 {-0.25/10 0.028s, n=24477, sd=18} 13. Nf4 {+0.32/10 0.028s, n=23928, sd=19}
Rg8 {-0.41/10 0.025s, n=23538, sd=17} 14. Nxh5 {+0.30/10 0.019s, n=12227, sd=16}
Qd6 {-0.30/12 0.035s, n=31771, sd=19} 15. Qf3 {+0.42/11 0.025s, n=26514, sd=18}
Nxh5 {-0.34/10 0.015s, n=15692, sd=17}
16. Qxh5 {+0.27/11 0.025s, n=21308, sd=17} Bg4 {-0.17/10 0.014s, n=15022, sd=16}
17. Qh7 {+0.10/11 0.026s, n=24733, sd=24} Rg7 {-0.39/11 0.030s, n=28122, sd=16}
18. Qh2 {+0.14/12 0.041s, n=32815, sd=20} Qxh2 {-0.15/11 0.014s, n=14151, sd=15}
19. Rxh2 {+0.28/11 0.017s, n=17450, sd=18} Nc7 {-0.29/9 0.022s, n=19868, sd=14}
20. e4 {+0.23/10 0.027s, n=22967, sd=16} Bf3 {-0.26/10 0.039s, n=34771, sd=17}
21. Kf1 {+0.26/9 0.020s, n=18837, sd=15} dxe4 {-0.16/9 0.013s, n=12207, sd=14}
22. Nxe4 {+0.35/10 0.012s, n=12146, sd=14, Black makes an illegal move: e8a8}
1-0