Individual Calculations May 2015
 Aykroyd, Colin D  Total change: 0.00  Rating chartPersonal card
 9th Annual Grand Pacific Open Victoria CAN 2015-04-03
RcRownchangeRpKK*chgGame
 1912 0 2.50 6 0.00 1855   0.00 
  Lampman, Becca 2029 USA0.5010.00 0.00 
  He, Anthony Bi 1714 USA0.0010.00 0.00 
  Green, Jim 1887 CAN0.5010.00 0.00 
  Samy, Mahmoud 1859 EGY1.0010.00 0.00 
  Trochtchanovitch, Pavel 1995 CAN0.5010.00 0.00 
  Ingram, Richard 1985 CAN0.0010.00 0.00 

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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