Individual Calculations July 2015
 Oliveri, Claudio  Total change: -16.40  Rating chartPersonal card
 Hampstead Under 2200 Congress May 15 London ENG 2015-05-16
RcRownchangeKK*chgGame
 1694 1639 1.00 4 -0.82 20 -16.40 
  Villiers, Thomas 2039  * ENG0.001-0.0820-1.60 
  Rabain, Mel 1483 ENG1.0010.29205.80 
  Miu, Marinel 1795 ROU0.001-0.2920-5.80 
  Gladstone, Joel 1459 ENG0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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