Blitz: Individual Calculations April 2015
 Apolonia, Pedro Filipe Cristov  Total change: -1.60  Rating chartPersonal card
 CN Jovens Rapidas 2014/2015 - U14 Seixal POR 2015-03-07
RcRownchangeKK*chgGame
 1440 1333 2.50 7 -0.08 20 -1.60 
  Perpetua, Andre 1509 POR0.5010.23204.60 
  Dias, Ruben 1623 POR0.001-0.1620-3.20 
  Cordeiro, Joao Carlos Santos F 1543 POR0.001-0.2320-4.60 
  Duarte, Miguel A Marques 1181 POR1.0010.30206.00 
  Silva, Joao Ricardo 1316 POR1.0010.48209.60 
  Maciel, Rafael Figueiredo Cast 1309 POR0.001-0.5320-10.60 
  Sousa, Hugo Carneiro 1602 POR0.001-0.1720-3.40 

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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