Individual Calculations August 2012
 Trochtchanovitch, Pavel  Total change: -45.30  Rating chartPersonal card
 2012 Canadian Open Ch Victoria, British Columbia CAN 2012-07-08
RcRownchangeKK*chgGame
 1944 2042 1.00 4 -1.51 30 -45.30 
  Rohonyan, Katerina wg2294 USA0.001-0.1930-5.70 
  Zhou, Qiyu 1813 CAN0.501-0.2930-8.70 
  Finlay, Ian 1792 CAN0.001-0.8130-24.30 
  Xiao, Alice 1877 CAN0.501-0.2230-6.60 

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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