[Event "?"] [Site "?"] [Date "2025.07.18"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkbnr/pp4pp/2n2p2/3pp3/3P4/5PPN/PP2P2P/RNBQKB1R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-07-18T18:33:07.043 UTC"] [GameStartTime "2025-07-18T18:33:05.670 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "6.05+0.06"] 1. e3 {-0.90 12/12 283 3024592} Be6 {+0.80 13/13 215 2310009} 2. Nc3 {-0.80 12/12 410 4266345} Bb4 {+0.80 13/13 195 2046395, White makes an illegal move: c3b1} 0-1