MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "245"]
[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 "rnb1k1nr/pppp1ppp/4p3/2b3q1/6P1/5P2/PPPPPNBP/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:16 +0000"]
[GameEndTime "2026-09-14T13:36:17 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf2+ {-0.06/8 0.050s, n=32620, sd=20}
6. Kxf2 {-0.24/8 0.031s, n=14723, sd=19} Qh4+ {+0.25/9 0.030s, n=20074, sd=15}
7. Kf1 {-0.30/10 0.043s, n=26404, sd=17} h5 {+0.41/9 0.030s, n=17254, sd=12}
8. h3 {-0.33/10 0.021s, n=13657, sd=16} Nc6 {+0.38/8 0.031s, n=19844, sd=13}
9. Qe1 {-0.13/10 0.023s, n=16019, sd=14} Qe7 {+0.58/9 0.021s, n=13050, sd=11}
10. d3 {-0.15/9 0.028s, n=16663, sd=15} d5 {+0.60/9 0.027s, n=17229, sd=13}
11. Qg3 {-0.21/9 0.025s, n=13172, sd=17} b6 {+0.50/10 0.040s, n=24977, sd=17}
12. gxh5 {-0.15/8 0.015s, n=12653, sd=11} Nf6 {+0.66/10 0.030s, n=18932, sd=13}
13. Qxg7 {-0.55/10 0.030s, n=16933, sd=16} Rh7 {+0.65/10 0.020s, n=14063, sd=17}
14. Qg3 {-0.55/10 0.024s, n=15775, sd=15} Nd4 {+0.47/11 0.045s, n=27337, sd=19}
15. Nc3 {-0.59/9 0.014s, n=12234, sd=13} Nf5 {+0.71/10 0.015s, n=12360, sd=14}
16. Qf2 {-0.41/10 0.030s, n=14506, sd=21} Nxh5 {+1.07/11 0.022s, n=17200, sd=16}
17. Rg1 {-0.75/9 0.028s, n=13233, sd=15} Bb7 {+1.20/9 0.029s, n=14399, sd=16}
18. e4 {-1.18/10 0.062s, n=35894, sd=19} Nfg3+ {+1.50/10 0.039s, n=22449, sd=17}
19. Ke1 {-0.96/8 0.027s, n=18211, sd=15, Black makes an illegal move: e8a8} 1-0