[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2588"]
[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 "rnbqk2r/pppp1ppp/4pn2/8/1PP5/7N/P2PPPPb/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:50:36 +0200"]
[GameEndTime "2026-09-14T16:50:36 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rxh2 {+5.08/9 0.027s, n=14006, sd=14} d5 {-5.47/9 0.049s, n=30421, sd=13}
6. cxd5 {+5.21/9 0.036s, n=23238, sd=12, Black makes an illegal move: e8h8} 1-0