[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "446"]
[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 "rnbqkb1r/1ppp1ppp/p3p3/3n4/1P6/4PP2/P1PP1NPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:13 +0200"]
[GameEndTime "2026-09-14T16:33:13 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+2.23/10 0.020s, n=15452, sd=13}
6. c4 {-1.94/9 0.018s, n=15556, sd=12} Nb6 {+1.75/9 0.029s, n=18531, sd=14}
7. Qc2 {-2.00/9 0.044s, n=33302, sd=14, Black makes an illegal move: e8h8} 1-0