Individual Calculations August 2012
 Barron, Michael  Total change: 6.30  Rating chartPersonal card
 2012 Canadian Open Ch Victoria, British Columbia CAN 2012-07-08
RcRownchangeKK*chgGame
 2127 2173 5.50 9 0.42 15 6.30 
  Plotkin, Mark 1877 CAN1.0010.15152.25 
  Mikhalevski, Victor g2526 ISR0.5010.39155.85 
  Babb, Jeff 2144 CAN0.501-0.0415-0.60 
  Patterson, Roger 2101 CAN0.001-0.6015-9.00 
  Cao, Jason f2016 CAN1.0010.29154.35 
  McLaren, Brian 2154 CAN0.501-0.0315-0.45 
  Chen, Howard 2357 USA0.001-0.2615-3.90 
  Kong, Dezheng 2057 CAN1.0010.34155.10 
  Longo, Tyler 1909 CAN1.0010.18152.70 

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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