Individual Calculations March 2010
 Barbosa, Evandro Amorim  Total change: -13.65  Rating chartPersonal card
 Aberto do Brasil Cidade Maravilhosa 2010 Rio de Janeiro/RJ BRA 2010-02-19
RcRownchangeKK*chgGame
 2101 2379 4.00 6 -0.91 15 -13.65 
  Cardoso Junior, Cicero Assuncao 1979  * BRA1.0010.08151.20 
  De Miranda, Alexandre Pinto 2079 BRA0.501-0.3515-5.25 
  Proudian, Armen c2025 BRA1.0010.11151.65 
  Mascarenhas, Alberto f2238 BRA0.501-0.1915-2.85 
  Rego, Vinicius V. De Almeida 2249 BRA0.001-0.6815-10.20 
  Teixeira, Paulo Gustavo G.a. 2037 BRA1.0010.12151.80 
 * 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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