MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1532"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/ppp2p1p/8/1P2p1p1/P2p4/R4N2/2PPPPPP/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:03:23 +0200"]
[GameEndTime "2026-09-14T18:03:24 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {+1.99/8 0.015s, n=12630, sd=11}
6. d3 {-1.91/10 0.022s, n=18220, sd=14} Bxa3 {+2.20/10 0.021s, n=16092, sd=14}
7. Bxa3 {-2.21/10 0.038s, n=24140, sd=17} a6 {+2.58/9 0.021s, n=16576, sd=11}
8. Qc1 {-2.08/11 0.019s, n=14490, sd=16} axb5 {+2.31/10 0.023s, n=16985, sd=15}
9. axb5 {-1.66/11 0.023s, n=20260, sd=18} g4 {+1.52/10 0.034s, n=26128, sd=17}
10. Nfd2 {-1.41/11 0.036s, n=24989, sd=17} h5 {+2.31/10 0.050s, n=40750, sd=15}
11. c3 {-0.87/10 0.015s, n=14107, sd=16} Qb6 {+1.30/10 0.027s, n=22474, sd=15}
12. cxd4 {-1.66/10 0.033s, n=21177, sd=18}
exd4 {+1.67/10 0.032s, n=21232, sd=19} 13. g3 {-1.78/10 0.019s, n=15879, sd=17}
h4 {+1.34/10 0.029s, n=23487, sd=17} 14. Bg2 {-1.56/11 0.082s, n=62568, sd=22}
h3 {+2.09/10 0.023s, n=18153, sd=16} 15. Be4 {-1.26/11 0.016s, n=14093, sd=18}
Be6 {+1.85/10 0.027s, n=21475, sd=15} 16. Bc5 {-2.15/9 0.032s, n=16993, sd=16}
Qxb5 {+2.00/11 0.030s, n=24429, sd=25}
17. Bxd4 {-2.02/10 0.023s, n=17442, sd=20} Rh5 {+1.59/11 0.040s, n=28265, sd=23}
18. Qxc7 {-1.82/10 0.022s, n=16519, sd=16} Nc6 {+1.78/10 0.018s, n=15535, sd=25}
19. Bxc6+ {-1.91/10 0.028s, n=19745, sd=18}
Qxc6 {+2.10/8 0.024s, n=16561, sd=14}
20. Qxc6+ {-2.08/10 0.035s, n=28897, sd=19}
bxc6 {+1.75/9 0.023s, n=19143, sd=17, White makes an illegal move: e1h1} 0-1