[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "660"]
[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 "rnb1kbnr/pppqp1pp/8/3p1p2/8/2P1PN2/PP1PBPPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:38:58 +0200"]
[GameEndTime "2026-09-14T18:38:58 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+1.82/9 0.028s, n=24685, sd=14} e6 {-1.71/9 0.016s, n=14354, sd=14}
6. d4 {+1.60/8 0.035s, n=30571, sd=13}
Nf6 {-1.46/8 0.018s, n=15126, sd=11, White makes an illegal move: e1h1} 0-1