[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "685"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/ppp2ppp/3p4/4p3/1n3P2/4P2P/P1PPB1P1/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:10 +0000"]
[GameEndTime "2026-09-14T16:09:10 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+3.39/10 0.015s, n=13224, sd=11}
6. Nf3 {-3.39/9 0.024s, n=22057, sd=13}
fxe3 {+3.42/10 0.022s, n=20024, sd=15, White makes an illegal move: e1h1} 0-1