Player tournament record

Ackerman, John

Lake Superior International OpenJul 25, 2010
Rating in1,425
Rating after1,388
Points changed-37+0 gained / -37 lost · calculated & validated
Record3W / 7L
All tournaments for Ackerman, JohnTournament overview

Wins

3 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Aker, Caleb5310calculated7, 9, 6
Payne, Douglas8000calculated6, 8, 5
Burley, Austin3020calculated-7, -7, 8, 6, 4

Losses

7 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Mimisson, Kari2,146initial rating0calculated7, 9, 9
Sonnet, Frederick2,8070calculated4, 4, 2
Zhang, Jason1,7900calculated3, 8, -9, 5
Lam, Christopher1,451-7calculated14, 11, 8
Cory Eider2,2160calculated6, 7, 7
Simone, Angelo1,311-25calculated7, -5, 7, -7, 2
Shmulyan, Mikhail1,436-5calculated6, 6, 9