[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2371"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/1ppppp1p/2n2np1/p7/8/2PPBN2/PP2PPPP/RN1QKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:50 +0200"]
[GameEndTime "2026-09-14T18:42:50 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.42/9 0.027s, n=13666, sd=6} Bg7 {+0.13/9 0.037s, n=26590, sd=15}
6. g3 {-0.36/10 0.020s, n=13950, sd=15, Black makes an illegal move: e8h8} 1-0