Individual Calculations November 2010
 Pires, Thales F. De Almeida  Total change: -1.35  Rating chartPersonal card
 Torneio Zonal Paulista – Memorial Anestor de Souza Itapetininga BRA 2010-08-28
RcRownchangeKK*chgGame
 1921 1897 1.00 3 -0.42 15 -6.30 
  Coelho, Tatiane Cristina 1846 BRA0.001-0.5715-8.55 
  De Oliveira, Francemir Barra 1823 BRA1.0010.40156.00 
  Barbosa, Fernando 2093 BRA0.001-0.2515-3.75 

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 de Itapetininga – Memorial Prof. Joaquim Fabiano Alves Itapetininga/SP BRA 2010-10-09
RcRownchangeKK*chgGame
 2065 1897 1.00 2 0.33 15 4.95 
  Matsuura, Everaldo m2297  * BRA0.001-0.0815-1.20 
  Aragao Neto, Joao Batista 1833 BRA1.0010.41156.15 
 * 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)
 

 

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