[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2078"]
[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 "r1bqkb1r/pp1p1ppp/2n1p2n/2p5/5P2/2P5/PP1PPNPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:30 +0200"]
[GameEndTime "2026-09-14T15:38:30 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.21/10 0.030s, n=24083, sd=13} Be7 {+0.27/8 0.028s, n=16941, sd=11}
6. Be2 {-0.38/9 0.035s, n=26691, sd=16, Black makes an illegal move: e8h8} 1-0