[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1872"]
[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 "r1bqk1nr/pp1pbppp/2n5/2p1p1B1/8/N2P1N2/PPP1PPPP/R2QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:48:58 +0200"]
[GameEndTime "2026-09-14T16:48:58 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxe7 {-0.82/11 0.026s, n=18134, sd=12}
Ngxe7 {+1.06/10 0.019s, n=14885, sd=17}
6. c4 {-0.86/10 0.030s, n=23232, sd=15, Black makes an illegal move: e8h8} 1-0