Individual Calculations August 2015
 Silva, Luis Neves Da  Total change: 11.20  Rating chartPersonal card
 CN Seleccoes Distritais 2014/2015 Pombal POR 2015-07-04
RcRownchangeKK*chgGame
 2121 2323 3.50 4 0.56 20 11.20 
  Justiniano Marquez, Marco Ant. 2094 ESP1.0010.21204.20 
  Ramos, Alvaro Manuel Nobre De G 1923  * POR1.0010.08201.60 
  Silva, Stephane 2128 POR1.0010.25205.00 
  Martins, David Pires Tavares f2339 POR0.5010.02200.40 
 * 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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