Individual Calculations September 2016
 Utiyama, Marcel Heimar Ribeiro  Total change: -14.00  Rating chartPersonal card
 IX IRT ECP Etapa Jarbas Karman Sao Paulo SP BRA 2016-08-05
RcRownchangeKK*chgGame
 1902 2229 4.50 6 -0.70 20 -14.00 
  Gansl, Eduardo 1829  * BRA1.0010.08201.60 
  Lacerda, Vinicius 1829  * BRA0.501-0.4220-8.40 
  Shimamura Silva, Eduardo Akira 1829  * BRA1.0010.08201.60 
  Heinrichs, Vivian 1960 BRA1.0010.17203.40 
  Dos Reis, Leandro Aparecido C 1977 BRA0.001-0.8120-16.20 
  Ichimura G. Barbosa, Larissa Y. wm1990 BRA1.0010.20204.00 
 * 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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