MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "249"]
[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 "r1bqkbnr/p1ppp1pp/n7/1p3p2/5P2/P1P4N/1P1PP1PP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:25 +0000"]
[GameEndTime "2026-09-14T14:50:25 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.24/9 0.020s, n=19563, sd=14} 6. e3 {+0.15/8 0.015s, n=15148, sd=16}
Rb8 {-0.08/10 0.018s, n=16623, sd=16} 7. b4 {+0.49/9 0.016s, n=15181, sd=13}
c5 {-0.23/11 0.022s, n=20187, sd=17} 8. Nf2 {+0.30/10 0.026s, n=20512, sd=18}
e6 {-0.41/10 0.023s, n=21848, sd=15} 9. g4 {+0.59/10 0.038s, n=35926, sd=16}
fxg4 {-0.50/8 0.017s, n=13020, sd=11} 10. Nxg4 {+0.41/9 0.016s, n=14420, sd=14}
Nc7 {-0.32/9 0.037s, n=31255, sd=14} 11. d3 {+0.54/8 0.017s, n=15602, sd=12}
g6 {-0.03/9 0.013s, n=12721, sd=13} 12. Bg2 {+0.24/7 0.022s, n=14288, sd=10}
a5 {+0.55/9 0.018s, n=15795, sd=13} 13. Bb2 {-0.32/9 0.036s, n=31033, sd=13}
Nxg4 {+0.66/9 0.017s, n=15741, sd=13} 14. Qxg4 {-0.80/9 0.018s, n=13265, sd=13}
Be7 {+0.36/9 0.015s, n=14214, sd=17} 15. bxc5 {-0.72/8 0.030s, n=25586, sd=13}
Bxc5 {+0.57/10 0.031s, n=26280, sd=18}
16. Ke2 {-0.68/9 0.035s, n=24138, sd=13, Black makes an illegal move: e8h8} 1-0