MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "506"]
[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/3ppppp/p1p2n2/1p6/2P5/N3P3/PP1PBPPP/R1BQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:54 +0000"]
[GameEndTime "2026-09-14T13:38:55 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.33/10 0.056s, n=36626, sd=17} d5 {-0.36/10 0.029s, n=18614, sd=16}
6. cxd5 {+0.14/9 0.025s, n=24068, sd=15} cxd5 {+0.03/10 0.025s, n=14540, sd=13}
7. Nc2 {+0.02/9 0.020s, n=13931, sd=15} Qc7 {-0.31/10 0.048s, n=31583, sd=17}
8. d4 {+0.40/9 0.022s, n=12322, sd=11} e6 {-0.35/9 0.031s, n=19326, sd=13}
9. Bd2 {+0.55/10 0.031s, n=22566, sd=13} Be7 {-0.37/11 0.046s, n=26360, sd=16}
10. Bb4 {+0.61/8 0.033s, n=21330, sd=12} Nc6 {-0.45/9 0.019s, n=14497, sd=15}
11. Bxe7 {+0.33/11 0.036s, n=22233, sd=19}
Qxe7 {-0.35/9 0.018s, n=12351, sd=14, White makes an illegal move: e1h1} 0-1