MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "991"]
[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 "rn2kbnr/1pp1pppp/p2q4/3p4/1P6/2N3Pb/P1PPPP1R/R1BQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:55 +0000"]
[GameEndTime "2026-09-14T13:37:55 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf1 {+3.36/9 0.021s, n=12158, sd=17}
6. Kxf1 {-3.15/10 0.059s, n=40097, sd=16} Nf6 {+3.08/10 0.042s, n=27309, sd=15}
7. d4 {-2.94/10 0.018s, n=14149, sd=16} e5 {+2.86/10 0.039s, n=28209, sd=15}
8. dxe5 {-1.47/11 0.015s, n=12970, sd=14} Qxe5 {+1.76/9 0.021s, n=13370, sd=18}
9. Bb2 {-1.70/10 0.039s, n=26034, sd=17} Nbd7 {+1.94/10 0.029s, n=19092, sd=12}
10. Rh4 {-1.64/10 0.055s, n=33366, sd=17} Qe6 {+1.96/8 0.044s, n=30288, sd=13}
11. Nf3 {-2.06/9 0.035s, n=21191, sd=21} Nb6 {+1.43/8 0.020s, n=13536, sd=12}
12. Qd3 {-1.24/11 0.062s, n=40114, sd=17, Black makes an illegal move: e8a8} 1-0