r2q1bn1/p5pk/np2pp1r/1bpp3p/1PP3P1/5P1N/P2PPK1P/R1B1QB1R w - - 1 14
FEN state: r2q1bn1/p5pk/np2pp1r/1bpp3p/1PP3P1/5P1N/P2PPK1P/R1B1QB1R w - - 1 14 ; Best move: c4b5
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at g7 and black king at h7. Black knight at a6, black pawn at b6, black pawn at e6, black pawn at f6 and black rook at h6. Black bishop at b5, black pawn at c5, black pawn at d5 and black pawn at h5. White pawn at b4, white pawn at c4 and white pawn at g4. White pawn at f3 and white knight at h3. White pawn at a2, white pawn at d2, white pawn at e2, white king at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 14. White to move.