Individual Calculations July 2012
 Chiari, Arthur Gontijo  Total change: 1.80  Rating chartPersonal card
 FENAJ 2012 - Campeonato Brasileiro (sub-16) ABS Sao Paulo/SP BRA 2012-04-28
RcRownchangeKK*chgGame
 1895 2008 4.00 6 0.12 15 1.80 
  Moretti, Marcos Paulo Ferreira 1780 BRA0.501-0.2915-4.35 
  Pinheiro, Ghabriel Alves 1770 BRA1.0010.20153.00 
  Vizzotto, Bernardo 2010 BRA1.0010.50157.50 
  Goncalves, Leonardo Yamamoto Por 1857 BRA0.001-0.7015-10.50 
  Awoki, Daniel Teidi 1885 BRA1.0010.33154.95 
  Alvarenga De Carvalho, Miguel An 2065 BRA0.5010.08151.20 

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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