[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkb1r/pp2pppp/2p2n2/3p1b2/Q2P4/2P1P1P1/PP3P1P/RNB1KBNR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T07:08:04.804 UTC"] [GameStartTime "2025-07-04T07:07:59.803 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Nbd7 {+0.50 6/6 107 0, White makes an illegal move: 0000} 0-1