[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "518"]
[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/p1pp3p/4p1p1/1p3p2/2P5/P1N2NP1/1P1PPP1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:48:05 +0200"]
[GameEndTime "2026-09-14T17:48:06 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {-0.34/9 0.020s, n=14751, sd=11}
6. Bg2 {+0.12/9 0.029s, n=24205, sd=13}
d5 {-0.05/8 0.017s, n=12295, sd=12, White makes an illegal move: e1h1} 0-1