Individual Calculations August 2015
 Reis, Luis Sousa  Total change: 10.40  Rating chartPersonal card
 CN Seleccoes Distritais 2014/2015 Pombal POR 2015-07-04
RcRownchangeKK*chgGame
 1961 2186 3.50 4 0.52 20 10.40 
  Mendes, Carlos Alberto De Sousa 1786  * POR1.0010.08201.60 
  Pires, Gustavo 2088 POR0.501-0.1320-2.60 
  Silva, Antonio Augusto 2182 POR1.0010.49209.80 
  Sousa, Carlos Fantasia 1786  * POR1.0010.08201.60 
 * 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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