[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qkbnr/1b1ppppp/p1n5/1ppB4/8/4P3/PPPP1PPP/RNBQK1NR w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-14T03:34:58.154 UTC"] [GameStartTime "2025-07-14T03:34:53.056 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1. Nc3 {-0.05 10/10 159 614033} Nf6 {+0.50 13/13 171 1051820} 2. Nce2 {+1.45 12/12 236 1677902} Nxd5 {+3.65 14/14 219 2092952, White makes an illegal move: c3e2} 0-1