MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "477"]
[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 "r1bqkb1r/pp1pp1pp/n4p1n/2p5/P1P5/4P2P/1P1PNPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:38 +0000"]
[GameEndTime "2026-09-14T16:08:38 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... b6 {-0.38/9 0.033s, n=27980, sd=14} 6. d4 {+0.56/9 0.018s, n=17279, sd=13}
e6 {-0.48/9 0.028s, n=25519, sd=15} 7. g3 {+0.97/9 0.016s, n=15143, sd=10}
cxd4 {-0.78/9 0.030s, n=26098, sd=14} 8. Bg2 {+0.98/9 0.014s, n=13036, sd=17}
Bb4+ {-0.83/8 0.017s, n=15290, sd=13} 9. Kf1 {+0.74/8 0.022s, n=21331, sd=15}
Rb8 {-0.54/10 0.023s, n=21948, sd=14} 10. exd4 {+0.62/9 0.032s, n=25818, sd=13}
Nf7 {-0.53/9 0.018s, n=16991, sd=15} 11. Nbc3 {+0.66/9 0.028s, n=24750, sd=14}
Bb7 {-0.72/9 0.037s, n=29227, sd=18} 12. Bf4 {+0.63/9 0.031s, n=27168, sd=16}
Bxg2+ {-0.63/10 0.020s, n=18614, sd=13}
13. Kxg2 {+0.77/9 0.029s, n=25102, sd=16} Rb7 {-0.81/9 0.020s, n=14468, sd=16}
14. Qb3 {+0.80/9 0.020s, n=18596, sd=15, Black makes an illegal move: e8h8} 1-0