Chess position, White to moveWhite: king e1; queen d1; rooks a1, h1; bishops c1, f1; knights b1, g1; pawns a2, b2, c2, d2, e2, f2, g2, h2. Black: king e8; queen d8; rooks a8, h8; bishops c8, f8; knights b8, g8; pawns a7, b7, c7, d7, e7, f7, g7, h7. White to move.a1b2c3d4e5f6g7h8