[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "659"]
[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 "r1bqk1nr/1ppp1ppp/2nb4/p3p3/8/3PP2P/PPP1NPP1/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:15 +0000"]
[GameEndTime "2026-09-14T14:53:15 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.17/9 0.015s, n=14341, sd=15} Nf6 {+0.25/9 0.023s, n=14933, sd=13}
6. Nbc3 {+0.47/10 0.027s, n=25329, sd=14, Black makes an illegal move: e8h8} 1-0