Individual Calculations April 2015
 Coronado, Evandro Jose  Total change: -36.80  Rating chartPersonal card
 I IRT Clube de Xadrez de Rio Claro Rio Claro/SP BRA 2015-02-28
RcRownchangeKK*chgGame
 1714 1824 1.00 3 -0.92 40 -36.80 
  Cardozo, Matheus Santos 1801 BRA0.501-0.0340-1.20 
  Dutra, Liliam Guedes 1575 BRA0.001-0.8140-32.40 
  Nobre, Jailson Altair Barbosa 1765 BRA0.501-0.0840-3.20 

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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