MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "633"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1pp1ppp/n3p3/1p6/8/1P2P2N/P1PP1PPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:00 +0000"]
[GameEndTime "2026-09-14T13:39:00 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-0.20/9 0.033s, n=26162, sd=14} 6. d4 {+0.19/10 0.061s, n=44987, sd=15}
Nf6 {-0.14/8 0.061s, n=27936, sd=12} 7. Nd2 {+0.31/9 0.027s, n=17110, sd=16}
c5 {+0.38/9 0.020s, n=15882, sd=12} 8. dxc5 {+0.08/10 0.034s, n=26539, sd=14}
Rb8 {-0.19/9 0.017s, n=15494, sd=13} 9. Bb2 {-0.45/9 0.025s, n=16286, sd=15}
Nxc5 {+0.26/11 0.037s, n=25290, sd=15} 10. Nf4 {-0.13/10 0.026s, n=18654, sd=13}
Be7 {-0.08/8 0.023s, n=16892, sd=14} 11. c4 {+0.02/10 0.025s, n=19205, sd=13}
bxc4 {+0.16/10 0.052s, n=29768, sd=15}
12. Bxc4 {-0.35/10 0.041s, n=27733, sd=15} d5 {0.00/9 0.030s, n=18536, sd=13}
13. Be2 {-0.16/10 0.017s, n=13948, sd=18, Black makes an illegal move: e8h8} 1-0