[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qkbnr/ppp1ppp1/2n3b1/3p3p/3P2P1/N1P2P2/PP2P2P/R1BQKBNR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:28:59.620 UTC"] [GameStartTime "2025-06-27T23:28:58.709 UTC"] [PlyCount "5"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. Qb3 {-1.15 6/0 108 564461} Rb8 {+0.65 4/0 119 560418} 2. Be3 {-1.30 6/0 177 690519} hxg4 {+1.25 3/0 279 1955712} 3. fxg4 {-1.75 6/0 161 596049, Black makes an illegal move: 0000} 1-0