MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1420"]
[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 "1nbqkbnr/rpp1p1pp/5p2/p2p4/2P5/NQ1PP3/PP3PPP/R1B1KBNR b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:32:39 -0400"]
[GameEndTime "2026-09-14T11:32:39 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {-0.27/9 0.015s, n=14750, sd=12}
6. Nxc4 {+0.40/9 0.034s, n=31431, sd=19} e5 {-0.58/9 0.024s, n=25512, sd=16}
7. Nf3 {+0.50/8 0.017s, n=12656, sd=13} Nc6 {-0.64/9 0.023s, n=19308, sd=15}
8. Bd2 {+0.61/9 0.031s, n=26639, sd=18} a4 {-0.52/8 0.017s, n=15287, sd=12}
9. Qc2 {+0.46/9 0.014s, n=15819, sd=16} Nb4 {-0.38/9 0.025s, n=21362, sd=16}
10. Bxb4 {+0.35/8 0.012s, n=13440, sd=18} Bxb4+ {-0.43/9 0.025s, n=23686, sd=18}
11. Ncd2 {+0.43/9 0.013s, n=15755, sd=15} Ne7 {-0.32/9 0.023s, n=19545, sd=17}
12. Be2 {+0.44/9 0.023s, n=17609, sd=17, Black makes an illegal move: e8h8} 1-0