Individual Calculations July 2015
 Brajkovic, Nikola  Total change: 12.00  Rating chartPersonal card
 2015 Guelph Summer Pro-Am Pro Guelph CAN 2015-06-20
RcRownchangeKK*chgGame
 2049 1832 1.00 3 0.30 40 12.00 
  Li, Yinshi 2026 CAN0.001-0.2540-10.00 
  Zhong, Joey 1975 CAN1.0010.694027.60 
  Dougherty, Michael f2147 CAN0.001-0.1440-5.60 

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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