[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qk1nr/ppp2pbp/2n3p1/3p4/3P1B2/2NbPN2/PP3PPP/R2QK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:29:11.537 UTC"] [GameStartTime "2025-07-14T03:29:10.973 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1. e4 {+7.95 10/10 159 1066999} dxe4 {+4.80 13/13 183 1998387, White makes an illegal move: e3e4} 0-1