[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/pppp1ppp/3b4/3np3/8/4PQ2/PPPP1PPP/RNB1K1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:26.496 UTC"] [GameStartTime "2025-06-23T15:40:26.225 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. Qxd5 {-1.00 6/0 159 1189681} Na6 {+0.10 5/0 90 698684, White makes an illegal move: f3d5} 0-1