[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-dev"] [Black "PlentyChess-base"] [Result "0-1"] [FEN "rn2kb1r/p2q1ppp/bpn1p3/1NppP3/3P1B2/2P2N2/PP3PPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-17T20:15:34.184 UTC"] [GameStartTime "2025-06-17T20:15:32.908 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. a4 {+0.92 17/30 257 246995} Na5 {-0.87 20/31 703 654718, White makes an illegal move: a2a4} 0-1