MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "379"]
[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 "1nbqkbnr/rp2pppp/p2p4/2p5/2B1P3/P4N2/1PPP1PPP/RNBQ1K1R b k - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:22 +0000"]
[GameEndTime "2026-09-14T13:37:22 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.68/8 0.020s, n=12722, sd=14} 6. d3 {-0.66/9 0.019s, n=17181, sd=13}
b5 {+0.81/9 0.015s, n=14188, sd=11} 7. Bb3 {-1.11/8 0.016s, n=16771, sd=12}
e6 {+1.01/10 0.024s, n=20787, sd=14} 8. a4 {-0.69/9 0.014s, n=12049, sd=13}
b4 {+1.20/9 0.020s, n=15642, sd=14} 9. a5 {-1.22/8 0.024s, n=19913, sd=12}
Nc6 {+1.11/8 0.018s, n=14364, sd=15} 10. c3 {-1.31/8 0.017s, n=14061, sd=10}
Rb7 {+1.43/9 0.025s, n=17730, sd=12} 11. Nbd2 {-1.59/7 0.022s, n=17842, sd=12}
Be7 {+1.20/9 0.019s, n=15662, sd=16} 12. Ba4 {-1.27/10 0.026s, n=21423, sd=17}
Bd7 {+0.99/11 0.065s, n=51228, sd=21}
13. g3 {-1.18/11 0.019s, n=16440, sd=16, Black makes an illegal move: e8h8} 1-0