Help me in solving MVR problem

help
,
1

My issue

My code

/* package codechef; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
	public static void main (String[] args) throws java.lang.Exception
	{
		Scanner sc=new Scanner(System.in);
		int a=sc.nextInt();
		int b=sc.nextInt();
		int x=sc.nextInt();
		int y=sc.nextInt();
		int m=2*a+b;
		int r=2*x+y;
		
		if(m>r){
		    System.out.println("Messi");
		}
		else if(m<r){
		     System.out.println("Ronald");
		}
		else{
		     System.out.println("Equal");
		}
	
		
	}
}

Problem Link: MVR Problem - CodeChef