Individual Calculations September 2009
 Tofano, Daphne Jardim  Total change: 7.25  Rating chartPersonal card
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2115 1940 2.50 8 0.29 25 7.25 
  Sega, Carlos Alberto f2293 BRA0.001-0.1125-2.75 
  Restuccia, Francisco 2136 ARG0.001-0.2525-6.25 
  Hirota Da Silva, Nilton Jose 2067 BRA0.001-0.3325-8.25 
  Ferreira, Kleber Victor 2094 BRA0.5010.21255.25 
  Veit, Darlan Rodrigo 2105 BRA0.001-0.2825-7.00 
  Resende, Carlos Alberto Filgueir 2081 BRA1.0010.692517.25 
  Daneri, Martin 2121 ARG0.001-0.2625-6.50 
  Reis, Alan De Albuquerque Maranha 2026 BRA1.0010.622515.50 

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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