#include <windows.h>
#include <Tlhelp32.h>
#include <tchar.h>
#include <stdio.h>

int main()
{
int ProcessId = FindProcess("Solitaire.exe");
HANDLE hProc = OpenProcess(MAXIMUM_ALLOWED, false, ProcessId);
DWORD newPoints = 10000;
DWORD written;
WriteProcessMemory(hProc, (LPVOID)0x064D6B98, (LPVOID) newPoints, 4, &written);
printf("written bytes number: %d\n", written);
//Close
CloseHandle(hProc);
}