[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2248"]
[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 "r1bqkbnr/ppp1ppp1/7p/3pn3/2P5/P5PN/1PQPPP1P/RNB1KB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:51:45 +0200"]
[GameEndTime "2026-09-14T17:51:45 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxc4 {+1.77/9 0.027s, n=19750, sd=14}
6. Bg2 {-2.07/9 0.020s, n=13570, sd=12}
Nf6 {+2.14/10 0.042s, n=28969, sd=12, White makes an illegal move: e1h1} 0-1