[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkbnr/pp4pp/2pp1p2/3Ppb2/2P5/1PN1P3/PB3PPP/R2QKBNR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:32.755 UTC"] [GameStartTime "2025-06-23T15:40:32.467 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1... cxd5 {-0.40 5/0 87 863064} 2. cxd5 {+0.35 6/0 92 552104} Nd7 {-0.90 4/0 84 104123, White makes an illegal move: c4d5} 0-1