Individual Calculations September 2016
 Ferreira, Caio Tulio Moreira  Total change: -19.20  Rating chartPersonal card
 IX IRT ECP Etapa Jarbas Karman Sao Paulo SP BRA 2016-08-05
RcRownchangeKK*chgGame
 1572 1426 0.50 4 -0.96 20 -19.20 
  Dos Reis, Leandro Aparecido C 1826  * BRA0.001-0.0820-1.60 
  Desideri, Ricardo Maruchi 1826  * BRA0.001-0.0820-1.60 
  Dattoli, Micael Cimet 1348 BRA0.001-0.6120-12.20 
  Freire, Leandro Da Costa 1287 BRA0.501-0.1920-3.80 
 * 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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