Individual Calculations May 2011
 Nery Junior, Jose Antonio  Total change: 32.70  Rating chartPersonal card
 Campeonato Brasileiro Amador 2011 São Paulo/SP BRA 2011-03-05
RcRownchangeKK*chgGame
 1864 1984 4.50 5 1.25 15 18.75 
  Ramillo, , Vitoria Matheus 1683 BRA1.0010.15152.25 
  Andrade, Leo Pasqualini De 1829 BRA1.0010.29154.35 
  Coelho, Tatiane Cristina 1843 BRA0.501-0.1915-2.85 
  Garcia, Liria Caetano 1981 BRA1.0010.50157.50 
  Horta, Marcio Rodrigues 1982 BRA1.0010.50157.50 

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)
 
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeKK*chgGame
 2153 1984 3.00 7 0.93 15 13.95 
  Aranha Filho, Alvaro Z f2285 BRA0.5010.35155.25 
  Barbosa, Paulo Eduardo E Silva 2254 BRA1.0010.831512.45 
  Sega, Carlos Alberto f2282 BRA0.5010.35155.25 
  Oliveira, Jefferson Dos Santos 2264 BRA0.001-0.1615-2.40 
  Mandetta, Joao Danilo 2135 BRA0.001-0.3015-4.50 
  Proudian, Armen c2113 BRA0.001-0.3315-4.95 
  Nobre, Jose Adalberto Barbosa 1737 BRA1.0010.19152.85 

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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