Individual Calculations June 2014
 Silva, David  Total change: -9.90  Rating chartPersonal card
 XII Torneio Internacional "Taça Cuca SA" - Open Luanda ANG 2014-04-19
RcRownchangeKK*chgGame
 2163 1964 1.50 7 -0.33 30 -9.90 
  Jere, Daniel m2364  * ZAM0.001-0.0830-2.40 
  Pascoal, Eduardo A f2253 ANG0.001-0.1630-4.80 
  Cambando, Jose 2108 ANG1.0010.693020.70 
  Agnelo, Amorim m2187 ANG0.001-0.2230-6.60 
  Oliveira, Luciano 2162 ANG0.5010.26307.80 
  Aguiar, Cristiano f1907 ANG0.001-0.5830-17.40 
  Miguel, Sergio c2162 ANG0.001-0.2430-7.20 
 * 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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