r1b1k1nr/1nqp1p1p/1pp3p1/p3p3/P3PP2/b5PP/RPPPB1Q1/1NBK2NR w kq - 2 12
FEN state: r1b1k1nr/1nqp1p1p/1pp3p1/p3p3/P3PP2/b5PP/RPPPB1Q1/1NBK2NR w kq - 2 12 ; Best move: a2a3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black knight at b7, black queen at c7, black pawn at d7, black pawn at f7 and black pawn at h7. Black pawn at b6, black pawn at c6 and black pawn at g6. Black pawn at a5 and black pawn at e5. White pawn at a4, white pawn at e4 and white pawn at f4. Black bishop at a3, white pawn at g3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at c2, white pawn at d2, white bishop at e2 and white queen at g2. White knight at b1, white bishop at c1, white king at d1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 2. Full move number is 12. White to move.