Individual Calculations November 2013
 Aranha Filho, Alvaro Z.  Total change: -3.90  Rating chartPersonal card
 Campeonato Paulista Absoluto 2013 Americana/SP BRA 2013-09-06
RcRownchangeKK*chgGame
 2129 2240 3.50 6 -0.26 15 -3.90 
  Haelvoet Correa, Guilherme 1851 BRA1.0010.09151.35 
  Medeiros Jr, Francisco De Assis 2020 BRA1.0010.22153.30 
  Quintiliano Pinto, Renato R. f2355 BRA0.5010.16152.40 
  Perdomo, Leandro m2391 ARG0.5010.20153.00 
  Abdalla, Jose Lucas Aurelli 2069 BRA0.001-0.7315-10.95 
  Prol Medeiros, Horacio 2088 BRA0.501-0.2015-3.00 

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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