Player tournament record

Sam Roberson

Sacramento Summer OpenAug 25, 2007
Rating in1,889
Rating after1,908
Points changed+19+23 gained / -4 lost · calculated & validated
Record7W / 2L
All tournaments for Sam RobersonTournament overview

Wins

7 on this page

OpponentOpponent ratingPointsScore
Josef Badrena1,5990calculated7, 8, -8, 7
Dennis Lui1,5810calculated4, -10, 7, 4
Gotliffe, Harvey1,5570calculated7, 2, 3
Chung, Peter1,570+2calculated10, -5, 6, -7, 5
Baboo, Sonny1,951initial rating+13calculated8, 12, -5, -3, 9
Sergey Tsvor1,840+6calculated-6, 7, -8, 5, 8
Ramakrishnan, Vivek1,742+2calculated6, 5, -11, 8

Losses

2 on this page

OpponentOpponent ratingPointsScore
Guo, Sylvan2,048-2calculated9, 6, 6
Guo, Sylvan2,048-2calculated8, 8, -9, 8