[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "307"]
[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 "rnbqkbr1/pp1pppp1/2p2n1p/8/8/3PP2N/PPP1BPPP/RNBQK2R w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:10 +0000"]
[GameEndTime "2026-09-14T13:36:10 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {+0.43/10 0.017s, n=14117, sd=15} d5 {-0.21/10 0.026s, n=20458, sd=16}
6. Nf2 {+0.60/10 0.022s, n=15138, sd=15}
g5 {-0.04/11 0.022s, n=18409, sd=18, White makes an illegal move: e1h1} 0-1