Individual Calculations January 2014
 Assis, Washington Luis Lincoln D  Total change: -8.10  Rating chartPersonal card
 I Open do Brasil - Foz do Iguaçu Foz do Iguaçu/PR BRA 2013-12-12
RcRownchangeKK*chgGame
 1985 1790 0.50 4 -0.54 15 -8.10 
  Caetano, Hugo Zanotti Mendonca 2137 BRA0.001-0.1115-1.65 
  Noseda, Francesco 1976 ITA0.5010.24153.60 
  Nunes Jr, Sidney 1989 BRA0.001-0.2415-3.60 
  Souza, Gustavo Horokoski De 1839 BRA0.001-0.4315-6.45 

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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