Player tournament record

John Osborne

Schaumburg First Big Ball RR OpenOct 28, 2000
Rating in1,459
Rating after1,454
Points changed-5+25 gained / -30 lost · calculated & validated
Record3W / 4L
All tournaments for John OsborneTournament overview

Wins

3 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Dalland, Jim1,526+16calculated14, 12
Mikesell, Karl1,437+7calculated17, -16, 19
Novak, Marek1,315+2calculated10, -19, 12

Losses

4 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Perelmuter, Joe1,432-10calculated-20, 19, 19
Irtiza Abbazi1,533initial rating-6calculated-18, 12, 15
Gary Aranovich1,481initial rating-7calculated14, 13
Anatoliy Horodyskyi1,493-7calculated15, 11