MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1676"]
[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/1pp1pp1p/3p2pn/p7/P1B1P1P1/8/1PPP1P1P/RNBQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:52 +0000"]
[GameEndTime "2026-09-14T13:40:53 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {+0.78/9 0.043s, n=26863, sd=14} Be6 {-1.02/9 0.031s, n=17126, sd=12}
6. Bxe6 {+0.87/11 0.021s, n=16394, sd=16} fxe6 {-0.86/11 0.031s, n=16664, sd=17}
7. d4 {+0.91/12 0.022s, n=12737, sd=16} Bg7 {-0.79/10 0.036s, n=17936, sd=12}
8. Nf3 {+0.79/10 0.034s, n=18219, sd=16} Nf7 {-0.85/10 0.051s, n=29090, sd=17}
9. Nc3 {+0.69/8 0.023s, n=12209, sd=12} Qc8 {-0.61/9 0.028s, n=20486, sd=14}
10. Qe2 {+0.95/9 0.023s, n=12716, sd=13} c5 {-1.00/8 0.021s, n=12313, sd=12}
11. d5 {+0.80/8 0.017s, n=12120, sd=13} Bxc3+ {-1.01/8 0.029s, n=17348, sd=14}
12. bxc3 {+1.11/9 0.019s, n=14485, sd=14} Qd7 {-1.36/10 0.109s, n=54584, sd=21}
13. c4 {+1.33/9 0.043s, n=25446, sd=14} e5 {-1.87/10 0.079s, n=38221, sd=16}
14. Ra3 {+1.81/10 0.023s, n=14342, sd=14}
b6 {-1.77/10 0.022s, n=14854, sd=13, White makes an illegal move: e1h1} 0-1