Individual Calculations January 2016
 Hurtado Bahamonde, Matias  Total change: 15.60  Rating chartPersonal card
 Campeonato Panamericano Amador 2015 Curitiba PR BRA 2015-12-16
RcRownchangeKK*chgGame
 1827 1932 6.50 9 0.78 20 15.60 
  Crul, Otavio Augusto Barros 1640 BRA1.0010.15203.00 
  Lopes, Rafael 1801 BRA1.0010.32206.40 
  Da Silva, Juliano Roberto Nery 1753 BRA1.0010.27205.40 
  Toro Henao, Juan Sebastian 1922 COL0.501-0.0120-0.20 
  Frois, Vitor Amorim c1949 BRA0.5010.02200.40 
  Nemeth Junior, Henrique 1967 BRA0.001-0.4520-9.00 
  De Moura, Valderi Nascimento 1777 BRA1.0010.29205.80 
  Da Silva, Joao Carlos Orguim 1820 BRA0.501-0.1520-3.00 
  De Almeida, Guilherme Pereira 1814 BRA1.0010.34206.80 

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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