Rapid: Individual Calculations February 2017
 Santos, Tiago Vieira  Total change: 12.60  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2016-2017 Marinha Grande POR 2017-01-28
RcRownchangeKK*chgGame
 1535 1364 2.50 6 0.63 20 12.60 
  Gavieiro, Artur Manuel Carvalho 1645 POR1.0010.842016.80 
  Abreu, Joao Miguel Silvestre A 1171 POR1.0010.25205.00 
  Elias, Benjamim 1698 POR0.5010.38207.60 
  Pires, Emanuel Joao Robarts 1764  * POR0.001-0.0820-1.60 
  Martins, Hugo Afonso Barroso 1290 POR0.001-0.6020-12.00 
  Cruz, Antonio Carlos Quental C 1643 POR0.001-0.1620-3.20 
 * 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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