Individual Calculations April 2019
 Javidfard, Amirsalard  Total change: 51.00  Rating chartPersonal card
 COM 2019 Trois Rivieres CAN 2019-03-15
RcRownchangeKK*chgGame
 2152 1973 4.00 5 2.55 20 51.00 
  Xu, Daniel 1872 CAN1.0010.36207.20 
  Duong, Thanh Nha m2246 CAN1.0010.832016.60 
  R.-Lemieux, Shawn f2296 CAN0.001-0.1320-2.60 
  Ouellet, Maili-Jade wm2086 CAN1.0010.652013.00 
  Hirschberg, Valerian f2258 GER1.0010.842016.80 

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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