Individual Calculations April 2016
 Bragg, David R.  Total change: -27.20  Rating chartPersonal card
 Seattle Kings vs. Princes Match II Seattle, Washington USA 2016-03-11
RcRownchangeKK*chgGame
 2084 2122 2.50 7 -1.36 20 -27.20 
  Doknjas, John c2166 CAN0.001-0.4420-8.80 
  Ramasamy, Vikram 1958 USA1.0010.28205.60 
  Doknjas, Joshua c2008 CAN0.001-0.6620-13.20 
  He, Anthony B 1995 USA0.501-0.1720-3.40 
  Zhang, Derek 1976 USA0.001-0.7020-14.00 
  Tiglon, Bryce 2279 USA0.001-0.2920-5.80 
  Haining, Kyle 2206 USA1.0010.622012.40 

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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