Individual Calculations August 2018
 Page, Dany  Total change: -34.80  Rating chartPersonal card
 2018 Canadian Open U2000 Quebec City CAN 2018-07-07
RcRownchangeKK*chgGame
 1661 1543 0.50 4 -0.87 40 -34.80 
  Cao, Yingying (lucy) 1583 CAN0.001-0.4440-17.60 
  Richard, Leo 1699 CAN0.001-0.2940-11.60 
  Selling, Edward 1649 CAN0.5010.14405.60 
  Coulon, Dominic 1713 CAN0.001-0.2840-11.20 

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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