Individual Calculations September 2009
 Condori, Edwin  Total change: 28.35  Rating chartPersonal card
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2234 2160 6.00 10 1.89 15 28.35 
  Granda Zuniga, Julio E. g2560  * PER0.001-0.0815-1.20 
  Camara, Jose Arruda 1975 BRA1.0010.26153.90 
  Quinones, Cesar f2318 PER0.001-0.2915-4.35 
  Awoki, Daniel Teidi 1927 BRA1.0010.21153.15 
  Pertuzatti, Daniel 2011 BRA1.0010.30154.50 
  Romero Pino, Claudio f2299 CHI0.5010.19152.85 
  Guimaraes, Wagner Peixoto f2291 BRA0.5010.18152.70 
  Sega, Carlos Alberto f2293 BRA0.5010.18152.70 
  Pinheiro, Iung Alicio De Oliveir 2257 BRA1.0010.63159.45 
  Perdomo, Leandro Daniel m2409 ARG0.5010.31154.65 
 * 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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