Player tournament record

Potochnik, John

OK Spring OpenMar 20, 1994
Rating in1,583
Rating after1,507
Points changed-76+5 gained / -81 lost · calculated & validated
Record4W / 4L
All tournaments for Potochnik, JohnTournament overview

Wins

4 on this page

OpponentOpponent ratingPointsScore
Ruminer, Donal E.1,2230calculated0
Mullikin Jr., J1,1440calculated0
Pederson, Ray1,506+5calculated0
Hogue, Diana1,3440calculated0

Losses

4 on this page

OpponentOpponent ratingPointsScore
Haynes, Jack1,434-30calculated0
Deza, Edmundo B.1,550-10calculated0
Eisenhour, Roger1,813-1calculated0
Chamberlain, Peter1,106-40calculated0