MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "682"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkbnr/rppppppp/8/p7/7P/P4NR1/1PPPPPP1/RNBQKB2 b Qk - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:08 +0000"]
[GameEndTime "2026-09-14T13:39:09 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.60/9 0.018s, n=16182, sd=15} 6. c4 {+0.77/8 0.019s, n=12268, sd=11}
d6 {-0.51/10 0.024s, n=19224, sd=14} 7. Nc3 {+0.01/9 0.038s, n=23988, sd=15}
Nh5 {+0.14/10 0.015s, n=14150, sd=14} 8. Rg5 {-0.13/10 0.022s, n=15566, sd=17}
g6 {+0.10/10 0.023s, n=18096, sd=16} 9. d4 {-0.02/10 0.035s, n=20575, sd=15}
h6 {+0.05/10 0.022s, n=17942, sd=18} 10. Rb5 {0.00/10 0.024s, n=15228, sd=17}
Bg7 {-0.12/10 0.081s, n=55351, sd=15} 11. e4 {+0.06/10 0.019s, n=15105, sd=14}
Bd7 {-0.13/9 0.017s, n=12235, sd=16} 12. Rb3 {+0.24/9 0.022s, n=16327, sd=13}
a4 {+0.50/10 0.017s, n=14058, sd=18} 13. Rb4 {+0.16/9 0.032s, n=24035, sd=14}
c5 {+0.03/10 0.017s, n=14986, sd=15} 14. Nb5 {-0.22/10 0.022s, n=16401, sd=17}
cxb4 {+0.20/11 0.023s, n=17598, sd=12}
15. Nxa7 {-0.09/11 0.015s, n=13142, sd=13} b3 {+0.25/10 0.023s, n=17245, sd=19}
16. Nb5 {-0.13/9 0.025s, n=16280, sd=17, Black makes an illegal move: e8h8} 1-0