[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1018"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/2pppppB/1pn4n/p3P3/8/7N/PPPP1PPP/RNBQK2R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:54 +0000"]
[GameEndTime "2026-09-14T16:11:54 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxh7 {+6.12/9 0.014s, n=14402, sd=12}
6. d4 {-5.61/9 0.015s, n=14663, sd=10}
Rh8 {+6.03/9 0.011s, n=12224, sd=10, White makes an illegal move: e1h1} 0-1