Individual Calculations September 2012
 Cavalcanti, Francisco De Assis  Total change: 5.40  Rating chartPersonal card
 IV Campeonato Paraibano Absoluto 2012 - Aberto do Brasil Joao Pessoa/PB BRA 2012-08-03
RcRownchangeKK*chgGame
 2048 2290 5.00 6 0.26 15 3.90 
  Leite, Joao Carlos Zirpoli Leite 1890  * BRA1.0010.08151.20 
  Rodrigues, Rodrigo Soares 1980 BRA1.0010.14152.10 
  Souza, Rafael Cabral De 2098 BRA0.501-0.2515-3.75 
  De Moura, Sergio Jovelino 2078 BRA0.501-0.2715-4.05 
  De Lira Machado, Alexandre Henri 2080 BRA1.0010.23153.45 
  Rodrigues Da Silva, Evandro 2162 BRA1.0010.33154.95 
 * 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)
 
 Aberto do Brasil de Maringa Maringa/PR BRA 2012-08-08
RcRownchangeKK*chgGame
 2091 2290 6.00 8 0.10 15 1.50 
  Aoyama, Edmundo 1915 BRA0.501-0.4115-6.15 
  Cathcart, Joice 1890  * BRA1.0010.08151.20 
  Ribeiro, Sheridan Luiz Telles 2064 BRA1.0010.21153.15 
  Osipi, Jair 2204 BRA0.501-0.1215-1.80 
  Yano, William Jorge Froes 2124 BRA1.0010.28154.20 
  Proudian, Armen c2223 BRA0.001-0.5915-8.85 
  Oliveira, Fernando Ventura 2077 BRA1.0010.23153.45 
  Feliciano Ebert, Vanessa wf2231 BRA1.0010.42156.30 
 * 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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