MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "14"]
[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 "rnb1kbnr/2qppppp/1p6/p1p5/1P6/2N1PP2/P1PP2PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:34:59 +0000"]
[GameEndTime "2026-09-14T13:34:59 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.24/10 0.017s, n=14279, sd=14} bxc5 {-0.95/10 0.018s, n=14465, sd=11}
6. f4 {+0.83/8 0.021s, n=16523, sd=13} e6 {-0.78/9 0.019s, n=14368, sd=13}
7. Bb2 {+0.72/9 0.013s, n=12472, sd=12} Nf6 {-0.67/10 0.018s, n=14166, sd=15}
8. Nb5 {+0.64/10 0.019s, n=17103, sd=13} Qd8 {-0.44/10 0.025s, n=20366, sd=15}
9. Be5 {+0.69/10 0.064s, n=38340, sd=16} Na6 {-0.35/10 0.044s, n=28562, sd=16}
10. Nf3 {+0.34/9 0.056s, n=30841, sd=12} Be7 {-0.30/10 0.025s, n=16954, sd=14}
11. c4 {+0.31/9 0.020s, n=16438, sd=15} d6 {-0.08/11 0.027s, n=21780, sd=14}
12. Bb2 {+0.14/10 0.018s, n=14566, sd=14, Black makes an illegal move: e8h8} 1-0