[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1488"]
[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 "r1bqk1nr/pp1p1ppp/n1pb4/4p3/1P6/P2BP3/2PP1PPP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:48:15 +0200"]
[GameEndTime "2026-09-14T16:48:15 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.59/9 0.025s, n=20511, sd=16} Nf6 {-0.49/9 0.017s, n=12591, sd=16}
6. Bb2 {+0.51/9 0.020s, n=15146, sd=12, Black makes an illegal move: e8h8} 1-0