Individual Calculations August 2012
 Rohonyan, Katerina  Total change: 1.80  Rating chartPersonal card
 2012 Canadian Open Ch Victoria, British Columbia CAN 2012-07-08
RcRownchangeKK*chgGame
 2208 2294 5.00 8 0.12 15 1.80 
  Trochtchanovitch, Pavel 2042 CAN1.0010.19152.85 
  Kenney, Jason 2136 CAN1.0010.29154.35 
  Perelshteyn, Eugene g2525 USA0.5010.29154.35 
  Mikhalevski, Victor g2526 ISR0.001-0.2115-3.15 
  Cheng, Jack 1987 CAN0.001-0.8615-12.90 
  Erichsen, Dan 2123 DEN1.0010.27154.05 
  Davies, Lucas 2174 CAN0.501-0.1615-2.40 
  McLaren, Brian 2154 CAN1.0010.31154.65 

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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