<page_title> Seattle Open Invitational </page_title> <section_title> Winners </section_title> <table> <cell> Seattle Open <col_header> Year </col_header> <col_header> Date </col_header> <col_header> Winner </col_header> <col_header> Country </col_header> <col_header> Score </col_header> <col_header> To par </col_header> <col_header> Margin of victory </col_header> <col_header> Runner(s)-up </col_header> <col_header> Winner's share ($) </col_header> <col_header> Purse ($) </col_header> <col_header> Notes </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> </cell> <cell> 1945 <col_header> Year </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> <cell> Oct 14 <col_header> Date </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> <cell> Byron Nelson <col_header> Winner </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> <cell> 259 <col_header> Score </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> <cell> −21 <col_header> To par </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> <cell> 13 strokes <col_header> Margin of victory </col_header> <col_header> Greater Seattle-Everett Classic </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open Invitational </col_header> <col_header> Seattle World's Fair Open Invitational </col_header> <col_header> Greater Seattle Open Invitational </col_header> <col_header> Seattle Open </col_header> </cell> </table>
The Seattle Open was played on October 1945 and won by Byron Nelson, with 259 (–21) and a victory margin of 13 strokes.