Individual Calculations April 2015
 Baeta, Marcio Netto  Total change: 5.80  Rating chartPersonal card
 IRT de Abertura FBX 2015 Brasilia/DF BRA 2015-02-27
RcRownchangeKK*chgGame
 1841 2073 2.50 4 -0.49 20 -9.80 
  Felix, Luiza De Oliveira 1673  * BRA1.0010.08201.60 
  Mafra, Kaiser Luiz c2190 BRA0.001-0.3420-6.80 
  Barbosa, Edinardo Meireles 1716 BRA1.0010.11202.20 
  Montufar Berrios, Lesly Viviane wc1785 BRA0.501-0.3420-6.80 
 * 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)
 
 I IRT STD do CXG 2015 Rio de Janeiro BRA 2015-03-06
RcRownchangeKK*chgGame
 2105 2073 3.50 6 0.78 20 15.60 
  Pereira, Marcos Luciano 1811 BRA0.501-0.3220-6.40 
  Fucs, Paulo Moses 2196 BRA1.0010.672013.40 
  Rangel, Daniel f2291 BRA1.0010.782015.60 
  Serpa, Rafael Araujo 2073 BRA0.5010.00200.00 
  Rios Fo., Hilton Carlos Da Sil f2200 BRA0.001-0.3320-6.60 
  Marcolino, Daniel Mattos 2057 BRA0.501-0.0220-0.40 

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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