[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1492"]
[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 "r1bqkb1r/pp1p1ppp/n4n2/2p1p3/PP6/4P3/R1PP1PPP/1NBQK1NR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:40:48 +0200"]
[GameEndTime "2026-09-14T18:40:48 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+8.53/8 0.018s, n=12438, sd=11}
6. Nf3 {-8.47/8 0.047s, n=32014, sd=11}
Bc5 {+8.69/7 0.024s, n=12045, sd=9, White makes an illegal move: e1h1} 0-1