Individual Calculations July 2016
 McNamara, Tanner A  Total change: 2.40  Rating chartPersonal card
 Can-Am International Chess Tournament Buffalo, New York USA 2016-06-11
RcRownchangeKK*chgGame
 2061 2045 2.50 5 0.12 20 2.40 
  Samsonkin, Artiom m2424 CAN0.001-0.0920-1.80 
  Warner, Thomas A 2010 USA1.0010.45209.00 
  Qiao, Cindy wf1660 CAN0.501-0.4120-8.20 
  Hua, Eugene c2066 CAN1.0010.532010.60 
  Davis, Barry 2147 USA0.001-0.3620-7.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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