Rapid: Individual Calculations May 2015
 Paim, Joilson De Santana  Total change: -17.60  Rating chartPersonal card
 Aberto do Brasil RPD FBX BA Salvador/BA BRA 2015-04-02
RcRownchangeKK*chgGame
 1969 1904 3.00 9 -0.88 20 -17.60 
  Silva, Gilberto Oliveira E 1917 BRA0.001-0.4820-9.60 
  Andrade, Francisco Antonio De 1877 BRA0.501-0.0420-0.80 
  Silva, Jose Romain T Da Costa E 1739 BRA0.001-0.7220-14.40 
  Nunes, Kleber Ferreira 1842 BRA1.0010.41208.20 
  Zallio, Luciano De Souza c2148 BRA1.0010.802016.00 
  Reis, Paulo F. Jatoba De Oliveira f2304  * BRA0.001-0.0820-1.60 
  Lopes, Adan Cerqueira 2021 BRA0.001-0.3420-6.80 
  Costa, Rogerio De Souza 1757 BRA0.501-0.2020-4.00 
  Fiaes, Mario Henrique Andrade 2113 BRA0.001-0.2320-4.60 
 * 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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