Individual Calculations September 2013
 Bonfim Hudso, N Soares Do  Total change: 10.35  Rating chartPersonal card
 III CEAX 2013 vila velha/ES BRA 2013-08-11
RcRownchangeKK*chgGame
 1976 1922 2.00 3 0.69 15 10.35 
  Vazzoler Junior Herme, S 2162 BRA0.001-0.2015-3.00 
  Vieira Paulo, Cesar 1907 BRA1.0010.48157.20 
  Silva Rodri, Go Souza 1860 BRA1.0010.41156.15 

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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