Player tournament record

Dewitt, Mark

2009 US NationalsDec 19, 2009
Rating in1,656
Rating after1,684
Points changed+28+60 gained / -32 lost · calculated & validated
Record7W / 9L
All tournaments for Dewitt, MarkTournament overview

Wins

7 on this page

OpponentOpponent ratingPointsScore
Hogan, Jonny1,3010calculated13, 9, 9
Palmore, David1,479+2calculated-7, 6, 6, 5
Mario D'Ortenzio1,540+3calculated3, 9, 9
Richard Olson1,505+2calculated3, 2, 10
Guo, Mond1,482+2calculated8, -9, 13, 8
Puchulutegui, Jorge1,831+35calculated6, 7, -10, 7
Phan, Andy1,733+16calculated2, -6, 8, 10

Losses

9 on this page

OpponentOpponent ratingPointsScore
Nie, Derek1,500-20calculated-8, -4, 10, 7, 8
Zeng, David Heng-Wah2,0170calculated-8, 9, 5, 5
Yang, James Eddie1,9120calculated2, 6, 5
Calquin, David1,869-1calculated9, 8, 10
Rosenberg, Amnon1,745-4calculated8, 6, 5
Chan, Peng1,867-1calculated-7, 3, 10, 8
Shurslep, Alex1,819-2calculated7, 10, 10
Julian Waters1,859-1calculated-10, 5, -9, 10, 4
Bezvikonny, Sergiy1,782-3calculated-11, 6, 7, 7