Individual Calculations July 2008
 Gattass, Allan  Total change: -20.85  Rating chartPersonal card
 Regional Sul - Dois Irmaos Dois Irmaos/RS BRA 2008-04-19
RcRownchangeKK*chgGame
 2379 2244 1.00 3 0.01 15 0.15 
  Fier, Alexandr g2527 BRA0.5010.34155.10 
  Menna Barreto, Luiz Ney f2314 BRA0.5010.10151.50 
  Prates, Fabiano Fortes f2297 BRA0.001-0.4315-6.45 

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 - Etapa Registro 2008 Registro/SP BRA 2008-04-30
RcRownchangeKK*chgGame
 2051 2244 3.00 6 -1.40 15 -21.00 
  Salama, Andre Sasson 1927 BRA1.0010.13151.95 
  Gazola, Vanessa Ramos 2003 BRA0.501-0.3015-4.50 
  Abdalla, Luiz Guilherme Aurelli 2022 BRA1.0010.22153.30 
  Lujan, Carolina mwg2365 ARG0.001-0.3415-5.10 
  Benitez, Ed Carlos Leite Luques 1968 BRA0.001-0.8315-12.45 
  Rodrigo Da Silva, Edson 2021 BRA0.501-0.2815-4.20 

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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