Individual Calculations September 2016
 De Oliveira, Francemir Barra  Total change: -8.00  Rating chartPersonal card
 IX IRT ECP Etapa Jarbas Karman Sao Paulo SP BRA 2016-08-05
RcRownchangeKK*chgGame
 1397 1647 1.00 2 -0.62 20 -12.40 
  Costa, Iaggo Bernini 1396 BRA0.001-0.8120-16.20 
  Brujin, Homero 1397 BRA1.0010.19203.80 

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)
 
 Floripa Winter Chess 2016 - Amateur U2200 Florianopolis SC BRA 2016-08-19
RcRownchangeKK*chgGame
 1779 1647 2.00 5 0.22 20 4.40 
  Hille Junior, Waltercler 1876 BRA0.001-0.2120-4.20 
  Zimmermann, Kleber Renato P. c1921 BRA0.001-0.1720-3.40 
  De Haro, Martim Afonso Palma 2047  * BRA0.001-0.0820-1.60 
  Masselli, Eduardo 1556 BRA1.0010.38207.60 
  Perondi, Marcelo 1497 BRA1.0010.30206.00 
 * 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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