Individual Calculations June 2017
 Nobre, Jailson Altair Barbosa  Total change: -9.60  Rating chartPersonal card
 IRT Viva Caissa 2017 Brasilia DF BRA 2017-04-28
RcRownchangeKK*chgGame
 1843 1740 1.50 5 -0.43 20 -8.60 
  Diamant, Andre g2140  * BRA0.001-0.0820-1.60 
  Maciel, Diogo Alves 1938 BRA0.001-0.2420-4.80 
  Almeida, Ygor De Souza 1555 BRA1.0010.26205.20 
  De Andrade, Francisco Edmundo 1890 BRA0.001-0.3020-6.00 
  Taira, Erick Hideki 1691 BRA0.501-0.0720-1.40 
 * 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)
 
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 1790 1742 2.50 6 -0.05 20 -1.00 
  Dos Santos Junior, Haroldo Cunha f2142  * BRA0.001-0.0820-1.60 
  Scardini, Leonardo 1342  * BRA1.0010.08201.60 
  Da Silva Junior, Sediney Mari 2010 BRA0.001-0.1720-3.40 
  Ferreira, Julia Cristine 1343 BRA1.0010.08201.60 
  Dos Santos, Eduardo Almeida 1958 BRA0.5010.28205.60 
  Baba, Renato 1942 BRA0.001-0.2420-4.80 
 * 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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