MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1356"]
[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 "rnbqkbn1/pppp1p1r/4p1p1/7p/8/3P3N/PPPKPPPP/RNBQ1B1R b q - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:18 +0000"]
[GameEndTime "2026-09-14T16:03:18 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.91/9 0.025s, n=15692, sd=13} 6. Ke1 {-0.74/9 0.021s, n=18351, sd=13}
d5 {+0.62/10 0.015s, n=13574, sd=20} 7. Ng5 {-0.95/9 0.021s, n=18660, sd=15}
Rh8 {+0.94/10 0.023s, n=16086, sd=15} 8. e4 {-0.71/11 0.025s, n=21391, sd=16}
f6 {+0.72/10 0.031s, n=26262, sd=18} 9. Nf3 {-0.60/10 0.018s, n=16328, sd=16}
Nc6 {+0.85/9 0.016s, n=12461, sd=13} 10. exd5 {-0.47/11 0.022s, n=14422, sd=14}
Qxd5 {+0.97/10 0.014s, n=12367, sd=14} 11. Nc3 {-0.33/9 0.017s, n=13955, sd=13}
Bb4 {+0.91/10 0.055s, n=37724, sd=16} 12. Be3 {-1.26/9 0.050s, n=37570, sd=14}
Bf5 {+1.27/9 0.023s, n=16845, sd=12} 13. Nd2 {-0.91/10 0.032s, n=22800, sd=18}
Qf7 {+1.39/10 0.024s, n=18452, sd=17} 14. a3 {-1.32/7 0.016s, n=12898, sd=12}
Bxc3 {+1.67/10 0.020s, n=16909, sd=17}
15. bxc3 {-1.29/10 0.018s, n=14271, sd=13} Nge7 {+1.36/8 0.021s, n=12100, sd=13}
16. Qb1 {-1.07/10 0.014s, n=12051, sd=14, Black makes an illegal move: e8a8} 1-0