Player tournament record

Osborne, John

Schaumburg Open - ILFeb 10, 2001
Rating in1,454
Rating after1,454
Points changed0+1 gained / -1 lost · calculated & validated
Record1W / 6L
All tournaments for Osborne, JohnTournament overview

Wins

1 on this page

OpponentOpponent ratingPointsScore
Ertner, Keith1,240+1calculated0

Losses

6 on this page

OpponentOpponent ratingPointsScore
Sasa Drinic2,498initial rating0calculated15, 15
Joseph Yoon1,8630calculated0
Leon Li1,9150calculated0
Zhou, Joe1,646-1calculated0
Jiawen (john) Bian1,8200calculated0
John Oros1,7650calculated0