Individual Calculations August 2015
 Apolonia, Pedro Filipe Cristov  Total change: -22.00  Rating chartPersonal card
 CN Jovens 2014/2015 - U14 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1465 1364 1.00 4 -0.55 40 -22.00 
  Santos, Antonio Miguel Oliveira 1707 POR0.001-0.1240-4.80 
  Cordeiro, Joao Carlos Santos F 1564 POR0.001-0.2440-9.60 
  Nunes, Eduardo 1290 POR0.001-0.6040-24.00 
  Maciel, Rafael Figueiredo Cast 1299 POR1.0010.414016.40 

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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