MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1740"]
[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 "rnbqkb2/1ppppppr/p4n1p/1N6/4P2P/8/PPPP1PP1/R1BQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:14 +0000"]
[GameEndTime "2026-09-14T13:41:14 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.01/10 0.020s, n=16121, sd=14} d6 {-1.02/9 0.019s, n=13905, sd=14}
6. d4 {+0.49/10 0.087s, n=59292, sd=20} Nbd7 {-0.77/9 0.020s, n=15404, sd=16}
7. Bf4 {+0.81/10 0.057s, n=41574, sd=17} c5 {-0.99/10 0.037s, n=27515, sd=19}
8. dxc5 {+1.05/10 0.018s, n=13633, sd=16} Nxc5 {-0.93/10 0.020s, n=16044, sd=19}
9. e5 {+0.76/9 0.021s, n=18200, sd=17} dxe5 {-0.72/9 0.017s, n=14652, sd=13}
10. Qxd8+ {+0.67/9 0.046s, n=37450, sd=17} Kxd8 {-0.44/8 0.027s, n=21552, sd=15}
11. Bxe5 {+0.44/8 0.029s, n=23420, sd=17}
b5 {-0.66/8 0.021s, n=15392, sd=13, White makes an illegal move: e1a1} 0-1