Individual Calculations November 2012
 Bocca, Edson Ricardo  Total change: -15.90  Rating chartPersonal card
 Aberto do Brasil Cidade de Goiania 2012 Goiania/GO BRA 2012-09-21
RcRownchangeKK*chgGame
 1932 1581 0.00 3 -0.34 30 -10.20 
  Baeta, Marcio Netto 1981  * BRA0.001-0.0830-2.40 
  Santos, Luciano Da Silva 1919 BRA0.001-0.1230-3.60 
  Sergio Filho, Claudio Santos 1895 BRA0.001-0.1430-4.20 
 * 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)
 
NOTE: K factor changed
 Copa FEXEG 2012 Rio Verde/GO BRA 2012-10-19
RcRownchangeKK*chgGame
 1915 1581 0.00 3 -0.38 15 -5.70 
  De Paula, Guilherme Bueno 1981  * BRA0.001-0.0815-1.20 
  Juliani, Sidnei 1869 BRA0.001-0.1615-2.40 
  Sergio Filho, Claudio Santos 1895 BRA0.001-0.1415-2.10 
 * 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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