[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2882"]
[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 "r1bqk2r/pppp1ppp/n2bp2n/8/8/1P2PP1N/P1PP1KPP/RNBQ1B1R b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:28:36 +0200"]
[GameEndTime "2026-09-14T17:28:36 +0200"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.58/10 0.050s, n=37806, sd=15}
6. Na3 {-0.93/8 0.037s, n=26065, sd=12, Black makes an illegal move: e8h8} 1-0