Individual Calculations February 2015
 Candido, Jefferson Santos  Total change: 57.60  Rating chartPersonal card
 XIX IRT da Hebraica Sao Paulo/SP BRA 2015-01-08
RcRownchangeKK*chgGame
 1893 1541 2.00 5 1.44 40 57.60 
  Luz, Arthur Nader 1941  * BRA0.001-0.0840-3.20 
  Pereira, Jorge Luiz Rodrigues 1891  * BRA1.0010.894035.60 
  Philosoph, Assi 1941  * ISR0.001-0.0840-3.20 
  Mendes, Rodrigo Machado 1878 BRA0.001-0.1240-4.80 
  De Oliveira, Francemir Barra 1812 BRA1.0010.834033.20 
 * 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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