Individual Calculations October 2008
 Rodrigues, Flavio Leite  Total change: -8.70  Rating chartPersonal card
 Regional Nordeste 2008 Recife/PE BRA 2008-05-22
RcRownchangeKK*chgGame
 2215 1865 0.00 3 -0.33 15 -4.95 
  Santiago, Yago De Moura 2215 BRA0.001-0.1115-1.65 
  Macedo, Maximo Valerio Soares De f2215 BRA0.001-0.1115-1.65 
  Ramos, Angelo Bil 2215 BRA0.001-0.1115-1.65 

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)
 
 III Aberto Xadrez Potiguar Natal/RN BRA 2008-07-03
RcRownchangeKK*chgGame
 1943 1893 1.50 4 -0.25 15 -3.75 
  Carvalho, Felipe Lobo C 2117 BRA0.5010.28154.20 
  Torres, Douglas Da Silva 2084 BRA0.001-0.2515-3.75 
  Oliveira Jr, Antonio Fernandes 1872 BRA0.001-0.5315-7.95 
  Rocha, Vitor Firmo De Souza 1697 BRA1.0010.25153.75 

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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