Individual Calculations May 2017
 Khaje Hesamedini, Ali  Total change: -7.60  Rating chartPersonal card
 I IRT CXG 2017 Rio de Janeiro RJ BRA 2017-03-25
RcRownchangeKK*chgGame
 1984 2251 4.50 6 -0.38 20 -7.60 
  Chaves, Jorge Antonio Torres 1923 BRA1.0010.13202.60 
  Maia, Marco Aurelio Ferreira 2059 BRA1.0010.25205.00 
  Rios Fo., Hilton Carlos Da Silva f2122 BRA0.501-0.1720-3.40 
  Baeta, Marcio Netto 2014 BRA1.0010.20204.00 
  Soares, Joao Carlos T. C. 1854 BRA1.0010.08201.60 
  Ramos, Angelo Bil 1934 BRA0.001-0.8720-17.40 

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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