MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "808"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/1p1pp1pp/p1p2n2/3P1p2/8/N6N/PPP1PPPP/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:33 +0000"]
[GameEndTime "2026-09-14T13:39:33 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.77/10 0.046s, n=30076, sd=23} e5 {+1.00/10 0.057s, n=31040, sd=19}
6. dxe6 {-1.26/8 0.023s, n=14891, sd=16} Bb4+ {+0.76/8 0.022s, n=17341, sd=21}
7. Bd2 {-0.79/9 0.042s, n=25878, sd=24} Bxd2+ {+1.06/10 0.017s, n=12529, sd=19}
8. Qxd2 {-0.71/8 0.021s, n=12833, sd=17} dxe6 {+0.51/10 0.034s, n=20424, sd=17}
9. Qxd8+ {-0.85/9 0.027s, n=22618, sd=25} Kxd8 {+0.89/9 0.030s, n=17372, sd=17}
10. f3 {-0.81/10 0.017s, n=14308, sd=13}
e5 {+0.91/10 0.049s, n=28260, sd=15, White makes an illegal move: e1a1} 0-1