Individual Calculations July 2014
 Costa, Carlos Evanir  Total change: 3.00  Rating chartPersonal card
 Rio de Janeiro STD de Outono 2014 Rio de Janeiro/RJ BRA 2014-05-24
RcRownchangeKK*chgGame
 2100 2229 3.50 5 0.20 15 3.00 
  Siqueira, Allan De Sousa 1907 BRA1.0010.13151.95 
  Frota, Alvaro 2060 BRA1.0010.28154.20 
  Baeta, Marcio Netto 2112 BRA0.501-0.1615-2.40 
  Santos, Marcus Vinicius Moreira m2317 BRA0.001-0.3815-5.70 
  Maia, Marco Aurelio Ferreira 2104 BRA1.0010.33154.95 

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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