MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2204"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/ppppnpp1/7p/4p3/1PP2P2/N6P/P2PP1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:55 -0400"]
[GameEndTime "2026-09-14T10:45:55 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+3.59/9 0.021s, n=15894, sd=12}
6. Qc2 {-2.84/8 0.018s, n=22068, sd=14} Nf6 {+3.38/8 0.015s, n=14741, sd=15}
7. Bb2 {-3.93/8 0.022s, n=20705, sd=14} Ng6 {+4.01/10 0.010s, n=13598, sd=14}
8. c5 {-3.85/10 0.017s, n=20395, sd=17} a5 {+3.82/9 0.021s, n=16615, sd=18}
9. e3 {-3.22/9 0.018s, n=15889, sd=15} fxe3 {+3.67/9 0.013s, n=15370, sd=18}
10. dxe3 {-3.49/9 0.011s, n=14064, sd=15} Be7 {+3.38/10 0.021s, n=24919, sd=19}
11. Nb5 {-3.33/9 0.011s, n=12783, sd=13, Black makes an illegal move: e8h8} 1-0