MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "586"]
[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 "rnbqkb1r/ppppp1pp/8/4np2/2P5/PPN5/3PPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:29 -0400"]
[GameEndTime "2026-09-14T12:48:29 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+2.02/9 0.019s, n=15940, sd=20} Nf7 {-2.06/9 0.023s, n=20623, sd=12}
6. e4 {+1.83/9 0.017s, n=20275, sd=15} fxe4 {-2.16/9 0.018s, n=20902, sd=14}
7. Nxe4 {+2.01/10 0.016s, n=18061, sd=13} e5 {-1.96/10 0.019s, n=22111, sd=14}
8. d4 {+1.86/10 0.024s, n=27835, sd=17} d6 {-2.09/9 0.016s, n=17122, sd=15}
9. dxe5 {+1.99/9 0.019s, n=23112, sd=16} dxe5 {-2.36/8 0.013s, n=13488, sd=18}
10. Qxd8+ {+2.25/10 0.021s, n=26469, sd=19}
Kxd8 {-1.99/9 0.036s, n=36093, sd=18, White makes an illegal move: e1a1} 0-1