MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1824"]
[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 "rnbqkb1r/1ppp1ppp/p3p3/Q7/4n1P1/2P4N/PP1PPP1P/RNB1KB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:34 -0400"]
[GameEndTime "2026-09-14T11:08:34 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... b5 {+3.90/9 0.017s, n=19944, sd=12} 6. b4 {-4.16/10 0.021s, n=18383, sd=12}
Bb7 {+4.15/10 0.023s, n=22825, sd=14} 7. Bg2 {-4.58/10 0.023s, n=19323, sd=17}
Nc5 {+3.88/10 0.024s, n=21437, sd=18} 8. Bxb7 {-4.11/10 0.017s, n=14962, sd=17}
Nxb7 {+3.55/9 0.017s, n=15371, sd=15} 9. Qa3 {-3.79/9 0.017s, n=14269, sd=13}
Nc6 {+3.74/10 0.030s, n=28567, sd=17} 10. d3 {-3.61/9 0.019s, n=16482, sd=19}
a5 {+3.34/8 0.012s, n=15034, sd=11} 11. Qb2 {-3.83/10 0.042s, n=34077, sd=16}
axb4 {+3.20/10 0.025s, n=22557, sd=19} 12. a3 {-3.40/10 0.021s, n=18259, sd=12}
bxc3 {+3.26/10 0.019s, n=23480, sd=17}
13. Nxc3 {-2.79/10 0.010s, n=13469, sd=16} b4 {+3.32/9 0.012s, n=14251, sd=15}
14. axb4 {-3.07/10 0.016s, n=12933, sd=17}
Rxa1 {+3.25/11 0.030s, n=30190, sd=16}
15. Qxa1 {-3.06/10 0.026s, n=25505, sd=15}
Bxb4 {+3.00/10 0.008s, n=13468, sd=17} 16. Bg5 {-2.97/11 0.024s, n=22818, sd=17}
f6 {+3.25/11 0.026s, n=25083, sd=16}
17. Bd2 {-3.26/9 0.012s, n=15009, sd=18, Black makes an illegal move: e8h8} 1-0