[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqkb1r/pp2pp2/2p2p2/7p/2BP4/2N1PN2/PP3PPP/R2QK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:37.937 UTC"] [GameStartTime "2025-06-27T23:29:37.554 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Nd7 {-1.10 5/0 106 309959} 2. Qb3 {+1.10 6/0 170 939612, Black makes an illegal move: 0000} 1-0