[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2898"]
[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 "r1bqkbnr/p1pppp2/n5p1/1p5p/8/2N1PP1N/PPPP2PP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:28:37 +0200"]
[GameEndTime "2026-09-14T17:28:37 +0200"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+2.13/10 0.018s, n=13467, sd=12}
c5 {-2.29/9 0.028s, n=20682, sd=12, White makes an illegal move: e1h1} 0-1