MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "191"]
[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 "r1b1kbnr/pppp1ppp/2n1p1q1/8/1PP4P/P7/R2PPPP1/1NBQKBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:46 +0000"]
[GameEndTime "2026-09-14T15:59:47 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb1 {+4.73/9 0.018s, n=15576, sd=14}
6. Rc2 {-4.40/9 0.015s, n=12402, sd=12} d5 {+4.97/9 0.029s, n=22771, sd=15}
7. e3 {-4.79/9 0.024s, n=17960, sd=13} Qb3 {+4.93/9 0.022s, n=17555, sd=11}
8. Nf3 {-4.72/8 0.038s, n=29528, sd=14} Nf6 {+4.91/8 0.016s, n=13217, sd=11}
9. h5 {-4.44/9 0.033s, n=25952, sd=16} e5 {+4.95/8 0.021s, n=15863, sd=13}
10. cxd5 {-5.00/10 0.024s, n=19173, sd=16}
Qxd5 {+5.31/11 0.018s, n=16076, sd=14} 11. b5 {-4.82/9 0.049s, n=37222, sd=16}
Na5 {+5.57/9 0.018s, n=13771, sd=13} 12. Rh4 {-5.29/10 0.025s, n=20147, sd=16}
e4 {+5.21/10 0.055s, n=40297, sd=16} 13. Nd4 {-5.11/11 0.052s, n=37887, sd=18}
Qg5 {+5.62/10 0.025s, n=15904, sd=15} 14. g3 {-5.58/9 0.020s, n=15258, sd=13}
Bg4 {+5.21/11 0.015s, n=13691, sd=16} 15. Be2 {-5.55/10 0.025s, n=20789, sd=18}
Bxe2 {+5.23/11 0.023s, n=19856, sd=18} 16. Qxe2 {-5.61/9 0.022s, n=14472, sd=14}
Bd6 {+5.54/9 0.025s, n=19391, sd=16}
17. Bb2 {-4.81/8 0.022s, n=17612, sd=12, Black makes an illegal move: e8h8} 1-0