Individual Calculations April 2013
 Ramos, Ricardo Guelerman P  Total change: -5.55  Rating chartPersonal card
 II Open de Xadrez de Altinopolis Altinopolis/SP BRA 2013-03-22
RcRownchangeKK*chgGame
 1756 1819 2.50 5 -0.37 15 -5.55 
  Vicente, Cristiano Siqueira 1500 BRA1.0010.13151.95 
  Nery Junior, Jose Antonio 2085 BRA0.5010.32154.80 
  Campelo, Leandro Fabricio 2219  * BRA0.001-0.0815-1.20 
  Dias, Matheus Nunes 1557 BRA0.001-0.8215-12.30 
  Guelerman Ramos, Felipe E 1419  * BRA1.0010.08151.20 
 * 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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