[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/pp2bppp/2n2n2/2pp4/4p3/1P2P1N1/PBPP1PPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:39.030 UTC"] [GameStartTime "2025-06-23T15:43:38.643 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. Nc3 {-1.00 5/0 90 356838} Bg4 {+0.80 4/0 86 171232} 2. Ncxe4 {-6.45 6/0 91 570368} Bxd1 {+5.45 6/0 83 1114772, White makes an illegal move: c3e4} 0-1