Individual Calculations June 2017
 Wang, Constance  Total change: 96.40  Rating chartPersonal card
 2017 Ontario Open U2200 Ottawa CAN 2017-05-20
RcRownchangeKK*chgGame
 1867 1707 4.00 5 2.41 40 96.40 
  Guipi Bopala, Prince Eric Jr. 1578 CAN1.0010.334013.20 
  Dunne, Francesco 2098 CAN0.001-0.0940-3.60 
  Zheng, Richard 1759 CAN1.0010.574022.80 
  Cova, Ramon J. 1967 CAN1.0010.824032.80 
  Palsson, Halldor Peter 1932 CAN1.0010.784031.20 

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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