[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkb1r/pp3p2/2ppbnpp/4p3/4P3/1BNP1N2/PPP2PPP/R1BQ1RK1 w kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:44:57.938 UTC"] [GameStartTime "2025-07-14T03:44:56.967 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1. Bxe6 {+0.90 8/8 137 210931} fxe6 {-0.95 9/9 171 186045} 2. Be3 {+9.00 10/10 131 252139} c5 {-0.55 10/10 139 712536, White makes an illegal move: c1h6} 0-1