Player tournament record

Parkinson, R.

2009 US NationalsDec 19, 2009
Rating in1,609
Rating after1,628
Points changed+19+32 gained / -13 lost · calculated & validated
Record6W / 9L
All tournaments for Parkinson, R.Tournament overview

Wins

6 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Beauchamp, Ken1,603+8calculated4, 10, 10
Framo, Hosea1,415+7calculated5, 7, 8
Yau, Brandon1,403+1calculated7, 3, -8, 2
Gotliffe, Harvey1,505+4calculated6, 4, 8
Dave Sterner1,392+4calculated-10, 8, 7, 6
Albert Alexandrov1,600+8calculated2, 10, -10, -6, 6

Losses

9 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Sammy Chu1,843-1calculated10, 8, 2
Johnson, Mark1,8770calculated-7, 7, 6, 2
Tanti, Alan1,8590calculated-10, 2, 6, 9
Ben Bednarz1,729-2calculated8, 3, 8
Resek, Errol2,0670calculated9, 7, 8
Stuffy Singer1,787-2calculated8, -9, 7, 9
Roscoe Lock1,9100calculated8, 6, 9
Chodri, Aditi1,536-8calculated-8, 11, -5, 12, 10
Long, John1,8570calculated10, 7, 9