Individual Calculations December 2017
 Felix, Claudio  Total change: -20.20  Rating chartPersonal card
 Angola Livre 2017 Luanda ANG 2017-11-06
RcRownchangeKK*chgGame
 1903 2099 4.00 7 -1.01 20 -20.20 
  Antonio, Bernardo 1699  * ANG1.0010.08201.60 
  Rocha, Valquiria 1699  * ANG1.0010.08201.60 
  Silva, David m2285 ANG0.001-0.2620-5.20 
  Avelino, Fernandes 1934 ANG1.0010.28205.60 
  Lutuima, Amaro c1851 ANG0.001-0.8120-16.20 
  Costa, Bruno 1736 ANG1.0010.10202.00 
  Pascoal, Eduardo f2116 ANG0.001-0.4820-9.60 
 * 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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