[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3058"]
[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 "1nbqkbnr/rp1pppp1/p6p/2p5/5P2/4P1P1/PPPP1N1P/RNBQKB1R b KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:03:46 +0200"]
[GameEndTime "2026-09-14T17:03:47 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... b5 {-0.70/9 0.033s, n=23774, sd=14} 6. Bg2 {+0.55/9 0.033s, n=20224, sd=12}
e6 {-0.49/10 0.034s, n=22175, sd=14, White makes an illegal move: e1h1} 0-1