Rapid: Individual Calculations July 2015
 Oliveira, Beatriz Correia  Total change: 4.20  Rating chartPersonal card
 CN Semi-Rapidas por Equipas 2014/2015 Marinha Grande POR 2015-05-30
RcRownchangeKK*chgGame
 1374 1062 1.00 5 0.21 20 4.20 
  Grade, Jose Fernando 1462  * POR0.001-0.0820-1.60 
  Sousa, Mario Antonio Da Silva 1333 POR0.001-0.1720-3.40 
  Peixoto, Joao Paulo 1150 POR0.5010.12202.40 
  Cesar, Ayrton Josefa 1462  * POR0.001-0.0820-1.60 
  Silva, Tome Mourao Horta 1462  * POR0.5010.42208.40 
 * 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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