<page_title> List of career achievements by Jack Nicklaus </page_title> <section_title> Wins (18) </section_title> <table> <cell> 1963 <col_header> Year </col_header> </cell> <cell> −2 (74-66-74-72=286) <col_header> Winning score </col_header> </cell> </table>
Nicklaus shot a 17-under par score of 271 in 1965.