Individual Calculations November 2012
 Santos, Renato Andrade  Total change: -18.30  Rating chartPersonal card
 Aberto do Brasil Cidade de Goiania 2012 Goiania/GO BRA 2012-09-21
RcRownchangeKK*chgGame
 1909 2206 3.00 5 -1.22 15 -18.30 
  Santos, Olavo Luis Dos 1806  * BRA1.0010.08151.20 
  Tashima, Vanessa Kelly 1913 BRA0.501-0.3515-5.25 
  Gotz, Klaus Seiji Furucho 2030 BRA0.001-0.7315-10.95 
  Reis, Virginia Lagrange M. 1901 BRA0.501-0.3615-5.40 
  Garcia, Gabriel Gonzaga 1893 BRA1.0010.14152.10 
 * 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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