[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1561"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p2pp1p1/p1p2p1p/8/8/4P3/PPPPNPPP/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:00:20 +0200"]
[GameEndTime "2026-09-14T17:00:20 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+5.88/9 0.028s, n=21680, sd=11} 6. d4 {-6.01/9 0.035s, n=26148, sd=13}
Kf7 {+5.99/10 0.030s, n=18953, sd=13, White makes an illegal move: e1h1} 0-1