Individual Calculations February 2019
 Colaco, Willian Wagner Soares  Total change: 27.80  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1788 1561 3.50 9 1.39 20 27.80 
  De Oliveira, Gustavo Alfredo Bue 1961  * BRA0.001-0.0820-1.60 
  Nunes, Agatha Hurba wf1822 BRA0.001-0.1820-3.60 
  Reinaldo Dos Santos, Julio 1922 BRA1.0010.902018.00 
  Menezes, Jose Eduardo Carneiro 1827 BRA0.001-0.1820-3.60 
  Filho, Marcelo Adriano Nunes 1866 BRA0.001-0.1420-2.80 
  Borba Da Rosa, Rodrigo 1249 BRA1.0010.14202.80 
  Reis, Virginia Lagrange M. 1788 BRA1.0010.792015.80 
  Minelli, Fausto 1781 BRA0.5010.28205.60 
  Klein, Luan Carlos 1875 BRA0.001-0.1420-2.80 
 * 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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