MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "82"]
[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 "rnbqkbnr/1pppppp1/8/8/pP1PP1Pp/5P2/P1P4P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:25 +0000"]
[GameEndTime "2026-09-14T14:49:26 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.98/10 0.022s, n=20156, sd=16}
6. a3 {+0.76/10 0.023s, n=20832, sd=18} exd4 {+0.17/10 0.020s, n=19025, sd=15}
7. Qxd4 {-0.03/9 0.014s, n=13839, sd=16} c5 {-0.53/9 0.023s, n=16977, sd=15}
8. Qd2 {+0.13/10 0.040s, n=35890, sd=17} cxb4 {+0.03/10 0.043s, n=37092, sd=19}
9. axb4 {-0.26/10 0.046s, n=36292, sd=20} d5 {+0.12/10 0.026s, n=24153, sd=20}
10. exd5 {+0.92/10 0.048s, n=38441, sd=16} Nf6 {-0.44/10 0.042s, n=35403, sd=17}
11. Bb5+ {-0.25/8 0.021s, n=18919, sd=15} Bd7 {-0.01/9 0.029s, n=22677, sd=22}
12. Na3 {+0.62/10 0.031s, n=26846, sd=17} Bd6 {+0.08/9 0.022s, n=19184, sd=14}
13. Ne2 {-0.08/10 0.017s, n=15802, sd=13, Black makes an illegal move: e8h8} 1-0