MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "125"]
[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 "rn1qkbn1/p1ppppp1/b6r/1p5p/1P3N1P/P7/2PPPPP1/RNBQKB1R b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:34 +0000"]
[GameEndTime "2026-09-14T15:59:34 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.86/9 0.025s, n=19032, sd=14} 6. Nh3 {+0.45/9 0.019s, n=14409, sd=15}
Bb7 {-0.60/9 0.028s, n=18863, sd=13} 7. Nc3 {+0.52/8 0.018s, n=14418, sd=12}
a5 {-0.01/10 0.043s, n=32981, sd=16} 8. bxa5 {+0.20/8 0.016s, n=12331, sd=15}
Rxa5 {-0.16/10 0.022s, n=15702, sd=15} 9. Rb1 {+0.13/10 0.029s, n=16725, sd=15}
Rb6 {-0.27/9 0.019s, n=15148, sd=15} 10. Ng5 {-0.06/11 0.094s, n=50558, sd=22}
Nf6 {-0.45/7 0.016s, n=13099, sd=11} 11. e4 {+0.52/8 0.015s, n=12008, sd=18}
g6 {-0.60/9 0.042s, n=30156, sd=18} 12. Bd3 {+0.36/10 0.052s, n=36732, sd=19}
b4 {-0.62/9 0.017s, n=12385, sd=16} 13. axb4 {+0.54/10 0.021s, n=12850, sd=16}
Bxb4 {-0.44/10 0.031s, n=23675, sd=16, White makes an illegal move: e1h1} 0-1