Individual Calculations November 2015
 Deus Filho, Joaquim De  Total change: 25.80  Rating chartPersonal card
 3a Etapa do Circuito IRT LXSBC Xadrez STD 2015 Sao Bernardo do Campo SP BRA 2015-09-25
RcRownchangeKK*chgGame
 1805 1894 3.50 5 0.55 20 11.00 
  Ferreira De Souza, Ricardo 1494  * BRA1.0010.08201.60 
  Ueti, Silvio Shigueo 2071 BRA0.001-0.2720-5.40 
  Santos, Marcos Correia 1556 BRA1.0010.12202.40 
  Rodrigues, Leonardo De Miranda 2178 BRA0.5010.34206.80 
  Jenidarchiche, Douglas Rodrigo 1725 BRA1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Aberto do Brasil Marcio Elisio de Freitas Sao Paulo SP BRA 2015-10-10
RcRownchangeKK*chgGame
 2077 1906 2.50 6 0.74 20 14.80 
  Aranha Filho, Alvaro Z. f2289 BRA0.001-0.0920-1.80 
  Da Silva, Laercio Lopes 1549 BRA1.0010.11202.20 
  Barbosa, Fernando 2215 BRA0.5010.36207.20 
  Rodrigues, Leonardo De Miranda 2172 BRA0.5010.32206.40 
  Moyses Filho, Joao 2092 BRA0.5010.24204.80 
  Cadilhac, Igor Tokuichi Kikuch 2146 BRA0.001-0.2020-4.00 

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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