[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1958"]
[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/ppppppbp/n4np1/8/6P1/2PQ4/PP1PPP1P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:15 +0200"]
[GameEndTime "2026-09-14T15:38:16 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+3.47/10 0.026s, n=18088, sd=11}
6. Qg3 {-3.18/9 0.026s, n=15494, sd=13} d5 {+3.83/9 0.020s, n=14946, sd=13}
7. d3 {-3.87/7 0.017s, n=13660, sd=10, Black makes an illegal move: e8h8} 1-0