[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqkb1r/pp2pppp/2np1n2/8/4P3/2NQ3P/PP3PP1/R1B1KBNR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:39.492 UTC"] [GameStartTime "2025-06-27T23:29:38.587 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... e5 {+0.90 4/0 163 788158} 2. Nf3 {-1.10 5/0 161 308102} Be6 {+1.10 3/0 283 3118977} 3. Ng5 {-1.15 5/0 228 585754, Black makes an illegal move: 0000} 1-0