Individual Calculations February 2015
 Pereira, Jorge Luiz Rodrigues  Total change: -24.60  Rating chartPersonal card
 XIX IRT da Hebraica Sao Paulo/SP BRA 2015-01-08
RcRownchangeKK*chgGame
 1823 1891 1.00 4 -1.23 20 -24.60 
  Saito, Vinicius 2078 BRA0.001-0.2620-5.20 
  Candido, Jefferson Santos 1541 BRA0.001-0.8920-17.80 
  Camargo, Luca Oshiro 1520 BRA1.0010.10202.00 
  Gomez, Gustavo Pizzocaro 2151 BRA0.001-0.1820-3.60 

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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