[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2346"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/1ppp1ppp/4p3/p7/4n3/N1P2PP1/PP1PP2P/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:51:58 +0200"]
[GameEndTime "2026-09-14T17:51:58 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe4 {+6.20/9 0.031s, n=16942, sd=13} Be7 {-6.52/9 0.029s, n=20824, sd=15}
6. Bg2 {+6.32/10 0.030s, n=20063, sd=13, Black makes an illegal move: e8h8} 1-0