[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qk2r/pp1bppb1/2pp1n1p/6p1/2PP4/4PNBP/PP2BPP1/RN1QK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:40.475 UTC"] [GameStartTime "2025-06-23T15:43:40.021 UTC"] [PlyCount "5"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. Nc3 {+0.70 5/0 85 951945} Be6 {-1.10 5/0 88 510730} 2. d5 {+0.55 5/0 91 1066322} cxd5 {-1.10 1/0 85 8} 3. cxd5 {+0.70 5/0 83 344292, Black makes an illegal move: c6d5} 1-0