Individual Calculations February 2018
 Souza, Rafael Cabral De  Total change: -26.40  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2018 Brasilia DF BRA 2018-01-11
RcRownchangeKK*chgGame
 1963 2193 4.00 7 -1.32 20 -26.40 
  Da Silva, Renato Claudio Melo 1793  * BRA1.0010.08201.60 
  De Andrade, Francisco Edmundo 1886 BRA1.0010.14202.80 
  Diamant, Andre g2533 BRA0.001-0.1220-2.40 
  Tamarozi, Isabelle 1904 BRA0.001-0.8420-16.80 
  Noguerol, Alvaro Vinueza 1796 BRA1.0010.08201.60 
  Labussiere, Yago 1859 BRA1.0010.12202.40 
  Baeta, Marcio Netto 1972 BRA0.001-0.7820-15.60 
 * 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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