[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1120"]
[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 "rnbqkbnr/p1ppp1pp/B7/1p3p2/4PP2/5N1P/PPPP2P1/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:36 +0200"]
[GameEndTime "2026-09-14T16:34:36 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+5.26/10 0.031s, n=22318, sd=15}
6. exf5 {-5.21/9 0.025s, n=19013, sd=13}
Bb7 {+5.23/8 0.015s, n=12088, sd=15, White makes an illegal move: e1h1} 0-1