MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "111"]
[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 "rnbqkbr1/ppppp1pp/7n/7Q/2B1Pp2/P7/1PPP1PPP/RNB1K1NR b KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:26 +0000"]
[GameEndTime "2026-09-14T16:06:26 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-2.41/8 0.023s, n=15379, sd=15}
6. Qf3 {+2.30/10 0.021s, n=16062, sd=14} e6 {-2.00/10 0.048s, n=39785, sd=15}
7. d4 {+2.34/10 0.038s, n=24469, sd=16} Bg7 {-2.92/9 0.021s, n=18946, sd=13}
8. Bxf4 {+3.81/9 0.019s, n=14009, sd=10} Nc6 {-2.16/10 0.016s, n=15664, sd=15}
9. c3 {+3.39/9 0.042s, n=23407, sd=15} Rf8 {-2.34/10 0.017s, n=15320, sd=16}
10. Qg3 {+2.36/9 0.020s, n=20158, sd=15} d5 {-2.09/12 0.020s, n=19835, sd=16}
11. Bxc7 {+2.27/11 0.027s, n=24366, sd=19} Qd7 {-1.74/12 0.018s, n=17894, sd=19}
12. Bd3 {+2.41/11 0.018s, n=14574, sd=18} dxe4 {-1.54/12 0.010s, n=12861, sd=17}
13. Bxe4 {+0.83/11 0.014s, n=12007, sd=20} Nf5 {-2.36/10 0.031s, n=24151, sd=18}
14. Bxf5 {+3.78/13 0.013s, n=15724, sd=18} Rxf5 {-3.34/9 0.021s, n=19641, sd=17}
15. Nf3 {+2.74/12 0.016s, n=12588, sd=15} Rxf3 {-3.65/9 0.046s, n=37262, sd=13}
16. gxf3 {+4.15/12 0.023s, n=24301, sd=14} e5 {-3.97/11 0.022s, n=22311, sd=17}
17. Bxe5 {+3.67/11 0.041s, n=29228, sd=19}
Bxe5 {-3.35/11 0.025s, n=23541, sd=20}
18. dxe5 {+4.07/11 0.012s, n=12480, sd=18} Qd3 {-3.80/11 0.016s, n=16048, sd=21}
19. Nd2 {+3.35/9 0.022s, n=14892, sd=11} Bf5 {-3.80/11 0.028s, n=27725, sd=18}
20. Qf4 {+3.22/11 0.041s, n=24549, sd=17, Black makes an illegal move: e8a8} 1-0