[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2630"]
[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 "rn1qkb1r/pbpppp1p/1p3np1/8/1P3P2/3PP3/P1P3PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:02:39 +0200"]
[GameEndTime "2026-09-14T17:02:39 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-1.23/8 0.019s, n=13767, sd=11} Bg7 {+1.45/9 0.030s, n=18635, sd=12}
6. Nf3 {-1.23/10 0.027s, n=17872, sd=15, Black makes an illegal move: e8h8} 1-0