Parton's most famous chess variant, played on two adjacent chessboards. The city is also known for its wooden chessboards and chess pieces manufacturing industry. There are many shops selling wooden boxes, chessboards and figurines. Common subjects among hobbyists include chessboards, maps, Tudor houses, roses and cats. Sporting up to eight players, the game assigns them to eight different chessboards. The following two methods are classic calibration techniques that often employ chessboards. The Backyard also includes a putting green, horseshoe pits, and chessboards.