[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "694"]
[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 "rnbqkbnr/1p2p1pp/2p2p2/p2p4/2N1P3/2P2N2/PP1P1PPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:13 +0000"]
[GameEndTime "2026-09-14T16:01:13 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+3.20/10 0.015s, n=14147, sd=13}
6. Bxc4 {-2.65/10 0.029s, n=25959, sd=15}
Nh6 {+2.86/10 0.035s, n=29565, sd=19, White makes an illegal move: e1h1} 0-1