[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "676"]
[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 "r1bqk2r/ppppbppp/2n2n2/4p3/3P4/3QP3/PPPB1PPP/RN2KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:22 +0000"]
[GameEndTime "2026-09-14T16:09:22 +0000"]
[PlyCount "6"]
[Termination "illegal move"]
[TimeControl "-"]

5. d5 {-0.85/9 0.015s, n=13676, sd=14} Nb4 {+1.44/7 0.028s, n=20678, sd=13}
6. Bxb4 {-0.81/9 0.012s, n=12187, sd=14} Bxb4+ {+0.75/9 0.029s, n=27630, sd=14}
7. Nd2 {-0.74/9 0.015s, n=14141, sd=12, Black makes an illegal move: e8h8} 1-0