MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "741"]
[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 "rn2kbnr/pbpp1ppp/1p2p3/7Q/2B1P1Pq/8/PPPP1P1P/RNBK2NR b kq - 2 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T13:39:26 +0000"]
[GameEndTime "2026-09-14T13:39:29 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf2 {+7.63/9 0.029s, n=15282, sd=13}
6. Be2 {-6.76/9 0.034s, n=15703, sd=16} Qg2 {+7.96/8 0.027s, n=14173, sd=11}
7. d3 {-7.55/9 0.028s, n=14197, sd=14} Qxh1 {+8.17/11 0.070s, n=30716, sd=20}
8. Be3 {-7.78/10 0.078s, n=39124, sd=17} Bxe4 {+7.93/10 0.033s, n=16035, sd=17}
9. Kd2 {-7.61/10 0.051s, n=25606, sd=19} Bc6 {+7.78/9 0.051s, n=23536, sd=14}
10. Nc3 {-7.59/9 0.034s, n=16392, sd=15} Qg2 {+7.80/9 0.059s, n=26438, sd=13}
11. Rf1 {-7.66/8 0.088s, n=50734, sd=14} Nf6 {+7.64/8 0.020s, n=12674, sd=11}
12. g5 {-7.69/6 0.025s, n=17818, sd=10} Qxf1 {+8.17/9 0.064s, n=43899, sd=15}
13. Bxf1 {-8.16/7 1.291s, n=942533, sd=17} Nxh5 {+7.96/9 0.040s, n=32763, sd=12}
14. Be2 {-7.67/7 0.024s, n=14790, sd=12} g6 {+7.85/7 0.026s, n=21103, sd=11}
15. a3 {-7.75/7 0.015s, n=12735, sd=11} f6 {+8.24/8 0.038s, n=29908, sd=11}
16. Bd4 {-7.97/7 0.068s, n=36109, sd=13} Bc5 {+8.58/8 0.036s, n=28105, sd=13}
17. Bxc5 {-8.25/6 0.067s, n=51653, sd=9} bxc5 {+8.57/7 0.158s, n=124442, sd=10}
18. Ke1 {-8.48/6 0.018s, n=13332, sd=9} c4 {+8.76/7 0.052s, n=34970, sd=11}
19. d4 {-8.56/7 0.039s, n=17549, sd=10} Nf4 {+8.65/7 0.027s, n=22725, sd=11}
20. Bf3 {-7.83/7 0.055s, n=26956, sd=9, Black makes an illegal move: e8h8} 1-0