Individual Calculations December 2013
 Iurk, Jonel Nazareno  Total change: 5.40  Rating chartPersonal card
 80º Campeonato Brasileiro Absoluto - Semifinal Região 1 Rio de Janeiro BRA 2013-10-31
RcRownchangeKK*chgGame
 2141 2104 3.50 7 0.36 15 5.40 
  Umetsubo, Cesar Hidemitsu f2310 BRA0.5010.26153.90 
  Abdalla, Luiz Guilherme Aurelli f2272 BRA0.5010.22153.30 
  Gauche, Charles f2233 BRA0.001-0.3315-4.95 
  Reis, Virginia Lagrange M. 1861 BRA0.501-0.3015-4.50 
  Silva, Gustavo Queiroz Dos Santo 1957 BRA1.0010.30154.50 
  Teixeira, Ricardo Da Silva f2227 BRA0.5010.17152.55 
  Rezende, Guilherme Vilela 2130 BRA0.5010.04150.60 

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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