Individual Calculations May 2011
 Sega, Carlos Alberto  Total change: -20.70  Rating chartPersonal card
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeKK*chgGame
 2010 2282 6.00 9 -1.38 15 -20.70 
  Assis, Washington Luis Lincoln D 1882  * BRA1.0010.08151.20 
  Rezende, Guilherme Vilela 1975 BRA0.501-0.3615-5.40 
  Bastos, Guilherme Exterhotter 2035 BRA1.0010.19152.85 
  Nery Junior, Jose Antonio 1984 BRA0.501-0.3515-5.25 
  De Oliveira, Aquiles Machado 2059 BRA0.501-0.2815-4.20 
  Bispo, Leonardo 2184 BRA0.501-0.1315-1.95 
  Chiari, Arthur Gontijo f1969 BRA0.501-0.3615-5.40 
  De Lima, Diogo Nakasawa 2040 BRA1.0010.20153.00 
  Oliveira, Maicon Almeida De 1958 BRA0.501-0.3715-5.55 
 * 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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