[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/pppnpp1p/2np2p1/P5P1/2PPP3/8/1P3P1P/RNBQKBNR w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-07-14T03:42:01.120 UTC"] [GameStartTime "2025-07-14T03:42:00.025 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1. Nc3 {+0.80 12/12 175 514254} e5 {-0.40 14/14 211 2365374} 2. Nce2 {+3.25 10/10 171 432138} Bg7 {-0.10 13/13 369 3991081, White makes an illegal move: c3d5} 0-1