Individual Calculations June 2015
 Freire, Andrey Carvalho  Total change: 0.80  Rating chartPersonal card
 Regional Centro Oeste 2015 Brasilia/DF BRA 2015-05-15
RcRownchangeKK*chgGame
 1837 2061 4.50 6 0.02 40 0.80 
  Pereira Da Silva, Evernandes 1661  * BRA1.0010.08403.20 
  Perdomo, Leandro m2419 ARG0.001-0.1040-4.00 
  Labussiere, Yago 1661  * BRA0.501-0.4240-16.80 
  Correa, Lorenna Martins 1661  * BRA1.0010.08403.20 
  Zandonai Ignacio, Antonio Carlos 1819 BRA1.0010.20408.00 
  Maciel, Diogo Alves 1799 BRA1.0010.18407.20 
 * 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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