[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1866"]
[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 "rnbq1b1r/ppp1kppp/2B1pn2/3p4/4P3/7N/PPPP1PPP/RNBQK2R w KQ - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:36:08 +0200"]
[GameEndTime "2026-09-14T16:36:09 +0200"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ba4 {-1.59/9 0.021s, n=12857, sd=12}
Nxe4 {+2.00/9 0.038s, n=27276, sd=13, White makes an illegal move: e1h1} 0-1