[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1888"]
[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/pppp1pp1/n3p3/2b4p/2B5/P3PN2/1PPP1PPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:36:14 +0200"]
[GameEndTime "2026-09-14T16:36:14 +0200"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.66/9 0.040s, n=21804, sd=14}
Be7 {-1.90/9 0.023s, n=16502, sd=14, White makes an illegal move: e1h1} 0-1