Player tournament record

Betty Kostkowski

Maryland Giant RRJul 26, 2003
Rating in519
Rating after489
Points changed-30+0 gained / -30 lost · calculated & validated
Record0W / 8L
All tournaments for Betty KostkowskiTournament overview

Wins

0 on this page

No wins recorded

No wins are currently indexed for this player in this tournament.

Losses

8 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Campbell, James616-4calculated6, -10, 8, 5
Michael Branch567-6calculated6, 4, 9
Vos, John9810calculated6, 5, 9
Martin Staehlin9000calculated5, 6, 10
Jarrin, Keith250-10calculated-8, 3, 9, 3
Jarrin, David552-7calculated6, 6, 1
Sachs, M. Genie634-3calculated-9, 1, 4, 2
Bitgood, Barbara8780calculated0, 7, 7