Individual Calculations December 2015
 Da Silva, Wagner Jose  Total change: -27.60  Rating chartPersonal card
 III IRT Clube de Xadrez de Rio Claro Sub 2200 FIDE Rio Claro SP BRA 2015-11-21
RcRownchangeKK*chgGame
 1780 1923 2.00 5 -1.38 20 -27.60 
  Van Riemsdijk, Felipe Herman 1750 NED1.0010.27205.40 
  Contato, Cristiano Carlos 1834 BRA0.001-0.6220-12.40 
  Viaro Baccarin, Natalia 1926 BRA0.001-0.5020-10.00 
  Dutra, Liliam Guedes 1568 BRA1.0010.11202.20 
  Nikolic, Jovane 1821 BRA0.001-0.6420-12.80 

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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