Player tournament record

Joseph O'Brien

US OpenJul 4, 1994
Rating in1,441
Rating after1,444
Points changed+3+10 gained / -7 lost · calculated & validated
Record2W / 4L
All tournaments for Joseph O'BrienTournament overview

Wins

2 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Ross D. Mobley1,0310calculated0
Robert Thomas1,396+10calculated0

Losses

4 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Danny Quach1,7450calculated0
Danuta Andrzejewska1,632-1calculated0
John Beaumont1,8220calculated0
Zukky Oderinde1,483-6calculated0