MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "901"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp3ppp/1q1p4/2p1p3/PP1P4/2P5/4PPPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:00 +0000"]
[GameEndTime "2026-09-14T16:11:01 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.55/8 0.020s, n=13427, sd=14} dxc5 {-1.64/9 0.021s, n=18903, sd=14}
6. dxe5 {+1.40/10 0.015s, n=14711, sd=12} Nc6 {-1.67/8 0.013s, n=12033, sd=14}
7. f4 {+1.71/10 0.040s, n=35057, sd=15} Be6 {-1.48/9 0.025s, n=22518, sd=13}
8. a5 {+1.76/10 0.024s, n=21409, sd=15} Nxa5 {-1.71/9 0.018s, n=16829, sd=15}
9. Qa4+ {+1.47/9 0.017s, n=16126, sd=15} Nc6 {-1.51/10 0.034s, n=31091, sd=18}
10. e4 {+1.70/11 0.045s, n=40927, sd=16} a6 {-1.71/8 0.021s, n=20964, sd=12}
11. Bc4 {+1.59/9 0.014s, n=14168, sd=15} Qc7 {-1.66/8 0.013s, n=12669, sd=15}
12. Bxe6 {+1.53/10 0.015s, n=14663, sd=15}
fxe6 {-1.61/11 0.032s, n=29454, sd=17} 13. Qa2 {+1.71/10 0.018s, n=16055, sd=16}
Nd8 {-1.23/10 0.015s, n=15879, sd=13} 14. Nf3 {+1.29/10 0.030s, n=28758, sd=16}
Nh6 {-1.16/9 0.013s, n=12879, sd=13} 15. Na3 {+0.98/9 0.034s, n=34213, sd=13}
Qc6 {-0.95/9 0.012s, n=12260, sd=13, White makes an illegal move: e1h1} 0-1