MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "885"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1rbqkbn1/ppppppp1/2n4r/7p/1P2P3/4Q2N/P1PP1PPP/RNB1KB1R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:31:26 -0400"]
[GameEndTime "2026-09-14T11:31:26 -0400"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+1.66/9 0.019s, n=13948, sd=14}
6. Na3 {-1.35/10 0.025s, n=28667, sd=18} e5 {+1.80/9 0.023s, n=18460, sd=13}
7. c3 {-1.74/8 0.016s, n=12070, sd=12} Nc6 {+1.50/9 0.027s, n=27566, sd=15}
8. Bc4 {-1.09/9 0.014s, n=15652, sd=15}
Nf6 {+1.25/10 0.020s, n=16601, sd=19, White makes an illegal move: e1h1} 0-1