Individual Calculations November 2014
 Pereira, Jorge Luiz Rodrigues  Total change: -32.60  Rating chartPersonal card
 IRT "Big Fun" Sao Paulo/SP BRA 2014-09-25
RcRownchangeKK*chgGame
 1717 1918 2.00 5 -1.63 20 -32.60 
  Aranha Filho, Alvaro Z. f2270 BRA0.001-0.1120-2.20 
  Silva, Vinicius Parente 1602 BRA0.001-0.8720-17.40 
  Vieirai, Erico Vinicius Duarte 1538 BRA0.501-0.4120-8.20 
  Sangiovanni, Marcello Gouveia 1518  * BRA1.0010.08201.60 
  Riboldi, Mario Garcia 1659 BRA0.501-0.3220-6.40 
 * 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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