[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "166"]
[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 "r1bqk1nr/p1ppppbp/2n5/1p4N1/2P2P2/6P1/PP1PP2P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:36 +0000"]
[GameEndTime "2026-09-14T15:59:37 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {-0.20/9 0.015s, n=12739, sd=15}
6. Bg2 {+0.15/9 0.044s, n=30597, sd=14}
Nf6 {-0.18/8 0.022s, n=16788, sd=13, White makes an illegal move: e1h1} 0-1