MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "505"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1p1ppppp/8/p1p5/2P1n2P/1P1P3N/P3PPP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:24 +0000"]
[GameEndTime "2026-09-14T16:00:25 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.51/10 0.022s, n=16777, sd=14}
6. e4 {+0.33/8 0.055s, n=27035, sd=12} d6 {+0.24/9 0.021s, n=15308, sd=12}
7. h5 {-0.14/8 0.032s, n=12190, sd=11} Nc6 {+0.41/9 0.015s, n=12546, sd=10}
8. Nc3 {-0.17/9 0.025s, n=12848, sd=12} h6 {+0.36/10 0.044s, n=33837, sd=15}
9. Nf4 {-0.43/9 0.042s, n=19445, sd=14} e5 {+0.41/10 0.029s, n=24655, sd=16}
10. Nfd5 {-0.28/10 0.025s, n=12553, sd=17} Be7 {+0.34/10 0.024s, n=20798, sd=15}
11. g3 {-0.31/9 0.033s, n=16499, sd=15} Nxd5 {+0.57/10 0.016s, n=15463, sd=14}
12. Nxd5 {-0.67/10 0.074s, n=33223, sd=15, Black makes an illegal move: e8h8}
1-0