black and white squares on a flat board or surface pieces of different colors or designs two players on either side of the board pieces arranged in a certain pattern pieces arranged in an 8x8 grid
chequer which has black and white squares chequer which has on a flat board or surface chequer which has pieces of different colors or designs chequer which has two players on either side of the board chequer which has pieces arranged in a certain pattern chequer which has pieces arranged in an 8x8 grid