Individual Calculations February 2016
 Donev, Danail  Total change: 0.40  Rating chartPersonal card
 2016 RA Winter Open Ottawa CAN 2016-01-08
RcRownchangeKK*chgGame
 2002 1924 2.00 5 0.02 20 0.40 
  Pacey, Kevin 2108 CAN0.001-0.2620-5.20 
  Echavarria-Hidalgo, Fernando 1836 CAN1.0010.38207.60 
  Doubleday, William G. 1996 CAN0.5010.10202.00 
  Wiebe, Isaac 2077 CAN0.001-0.3020-6.00 
  Cova, Ramon J. 1994 CAN0.5010.10202.00 

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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