Individual Calculations April 2013
 Gardim, Leonardo D Almada  Total change: 14.25  Rating chartPersonal card
 II Open de Xadrez de Altinopolis Altinopolis/SP BRA 2013-03-22
RcRownchangeKK*chgGame
 1833 1573 2.00 5 0.95 15 14.25 
  Dos Reis, Vinicius Pires 1888 BRA0.5010.36155.40 
  Ribeiro, Allysson 1916 BRA1.0010.881513.20 
  Rodrigues, Leonardo De Mira 1973  * BRA0.001-0.0815-1.20 
  Takata, Felipe Sandron 1546 BRA0.501-0.0415-0.60 
  Calixto, Roberto Carlos 1844 BRA0.001-0.1715-2.55 
 * 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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