[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1660"]
[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/1pp1p2p/5pp1/p2p4/6P1/2N2N1P/PPPPPPB1/R1BQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:48:35 +0200"]
[GameEndTime "2026-09-14T16:48:35 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.18/9 0.028s, n=16324, sd=14} 6. d3 {-0.09/9 0.040s, n=27343, sd=13}
Be6 {+0.85/9 0.033s, n=24620, sd=13, White makes an illegal move: e1h1} 0-1