Individual Calculations February 2016
 Presa, Luis Alberto Passos  Total change: 11.80  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1975 1727 2.00 7 0.59 20 11.80 
  Trois, Francisco R.t. m2127  * BRA0.001-0.0820-1.60 
  Marques, Andre Rezende 1962 BRA0.001-0.2120-4.20 
  Mendes, Rodrigo Machado 1924 BRA1.0010.752015.00 
  Muzzi, Eduardo c2010 URU0.5010.34206.80 
  Juliano, Joao Carlos Mazzini 1961 BRA0.001-0.2120-4.20 
  Ferrero, Carlos E. 1944 BRA0.5010.28205.60 
  Ribeiro, Jose Joselito 1896 BRA0.001-0.2820-5.60 
 * 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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