[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqk1nr/2p2pbp/pp2p1p1/8/3P4/2NBPN2/PP3PPP/R1BQK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:34.960 UTC"] [GameStartTime "2025-06-23T15:40:34.582 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. Be4 {+0.90 5/0 93 1327746} Ra7 {-1.50 5/0 93 417117} 2. Qa4+ {+1.25 4/0 82 763324, Black makes an illegal move: a8a7} 1-0