MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1999"]
[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/p2pppp1/1q6/1pp4p/2B3P1/N3P3/PPPP1P1P/R1BQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:45 +0000"]
[GameEndTime "2026-09-14T13:41:45 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qf3 {-0.79/11 0.017s, n=18317, sd=18} bxc4 {+0.75/10 0.012s, n=13004, sd=16}
6. Qxa8 {-0.59/10 0.010s, n=12879, sd=15} Qb7 {+1.72/12 0.030s, n=33721, sd=21}
7. Qxb7 {-1.62/10 0.022s, n=27028, sd=16} Bxb7 {+1.79/12 0.036s, n=37187, sd=18}
8. e4 {-1.74/9 0.015s, n=18688, sd=15} hxg4 {+1.70/11 0.019s, n=22503, sd=20}
9. f3 {-1.64/10 0.010s, n=13138, sd=13} Nf6 {+2.04/11 0.027s, n=28682, sd=18}
10. d3 {-2.09/10 0.021s, n=23523, sd=15} cxd3 {+2.38/10 0.012s, n=13592, sd=18}
11. cxd3 {-2.79/9 0.029s, n=31364, sd=15} Nc6 {+2.72/9 0.021s, n=21572, sd=16}
12. Bf4 {-2.14/9 0.016s, n=16838, sd=15}
d5 {+2.36/8 0.013s, n=12968, sd=13, White makes an illegal move: e1a1} 0-1