MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "470"]
[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/5n2/5p2/2P3P1/1P2P2N/P2P1P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:26 +0000"]
[GameEndTime "2026-09-14T13:36:27 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+1.26/11 0.031s, n=16295, sd=15}
6. Nf4 {-1.65/9 0.043s, n=21639, sd=13} e5 {+2.64/9 0.022s, n=16197, sd=15}
7. Nd5 {-1.98/9 0.019s, n=13857, sd=16} d6 {+1.98/9 0.046s, n=23448, sd=16}
8. Nxf6+ {-1.67/9 0.027s, n=15138, sd=15} Qxf6 {+1.72/10 0.078s, n=36933, sd=19}
9. Nc3 {-1.60/9 0.026s, n=14723, sd=14} c6 {+1.67/10 0.019s, n=15285, sd=13}
10. d4 {-1.78/10 0.076s, n=42395, sd=16} Be7 {+1.87/9 0.025s, n=16547, sd=13}
11. Ne4 {-1.26/10 0.020s, n=14862, sd=13} Qe6 {+1.82/10 0.041s, n=25326, sd=13}
12. d5 {-1.45/10 0.030s, n=19757, sd=16} Qg6 {+1.28/9 0.022s, n=16292, sd=15}
13. Ng3 {-1.02/10 0.025s, n=16819, sd=14} Qf7 {+1.51/9 0.020s, n=13923, sd=12}
14. Be2 {-1.20/8 0.018s, n=12438, sd=13}
h5 {+1.60/8 0.017s, n=13220, sd=14, White makes an illegal move: e1h1} 0-1