MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1518"]
[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 "r2qkbnr/p1pnpppp/8/1p1p4/1P1P2b1/N4P2/P1P1P1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:04 -0400"]
[GameEndTime "2026-09-14T12:25:04 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg4 {+4.73/9 0.015s, n=17766, sd=13} e5 {-4.36/9 0.010s, n=12578, sd=15}
6. c3 {+4.37/9 0.012s, n=14528, sd=16} a5 {-4.34/9 0.014s, n=17894, sd=14}
7. dxe5 {+4.85/9 0.014s, n=16728, sd=14} axb4 {-4.37/10 0.019s, n=18546, sd=17}
8. Nxb5 {+4.38/10 0.008s, n=12788, sd=15} c6 {-4.02/10 0.016s, n=19750, sd=18}
9. Nd6+ {+4.78/10 0.012s, n=14350, sd=15} Bxd6 {-4.43/10 0.032s, n=30993, sd=16}
10. exd6 {+4.43/9 0.010s, n=12938, sd=14} Ngf6 {-4.26/11 0.029s, n=22751, sd=20}
11. cxb4 {+4.48/10 0.026s, n=24594, sd=17} Qb6 {-4.24/10 0.027s, n=23632, sd=18}
12. a3 {+5.22/9 0.016s, n=13039, sd=19, Black makes an illegal move: e8h8} 1-0