Individual Calculations March 2011
 Duarte, Carlos Eduardo Santos  Total change: 5.75  Rating chartPersonal card
 II IRT de Aniversário de Itapetininga – Itapê 240 anos Itapetininga/SP BRA 2010-11-29
RcRownchangeKK*chgGame
 1678 1501 3.00 9 0.23 25 5.75 
  Berti Neto, Paulo Vicente 1675 BRA1.0010.732518.25 
  Pires, Thales Fernandes De Almeid 1896 BRA0.001-0.0825-2.00 
  Alves Silva, Luis Fernando 1562 BRA0.001-0.4225-10.50 
  Fernandes, Yuri 1398 BRA0.501-0.1425-3.50 
  Blit, Jacques 1901  * ARG0.001-0.0825-2.00 
  De Oliveira, Lucas 1398 BRA0.501-0.1425-3.50 
  Branchini, Fernando Luis Sakamoto 1901  * BRA0.001-0.0825-2.00 
  Da Silva Fo, Paulo Calixto 1802 BRA0.001-0.1525-3.75 
  Martinelli, Ana Carolina Candido 1565 BRA1.0010.592514.75 
 * 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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