Individual Calculations July 2015
 Ribeiro, Gustavo  Total change: -42.80  Rating chartPersonal card
 CD Aveiro 2015 S Joao da Madeira POR 2015-06-05
RcRownchangeKK*chgGame
 1401 1237 0.50 5 -1.07 40 -42.80 
  Oliveira, Manuel Jorge Pinho De 1556 POR0.001-0.1340-5.20 
  Santos, Hugo Manuel Leitao Dos 1334 POR0.5010.13405.20 
  Santos, Ernesto Ribeiro Dos 1213 POR0.001-0.5340-21.20 
  Pires, Gustavo 1637  * POR0.001-0.0840-3.20 
  Azevedo, Igor 1263 POR0.001-0.4640-18.40 
 * 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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