Individual Calculations May 2011
 Azevedo, Edmundo Roberto Ramos  Total change: -11.55  Rating chartPersonal card
 Aberto do Brasil Cidade Maravilhosa 2011 Rio de Janeiro/RJ BRA 2011-02-25
RcRownchangeKK*chgGame
 1993 2104 2.50 5 -0.73 15 -10.95 
  Lima, Darcy g2496 BRA0.001-0.0815-1.20 
  De Freitas, Julio Eimard 1866 BRA0.501-0.3015-4.50 
  De Paula, Luciano Alves 1735 BRA1.0010.10151.50 
  Machado, Wallace Fernandes 1905 BRA0.501-0.2615-3.90 
  Barbosa, Luiz Francisco Da Silva 1963 BRA0.501-0.1915-2.85 

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)
 
 IV Aberto do Brasil Cidade de Salvador Salvador/BA BRA 2011-04-21
RcRownchangeKK*chgGame
 1997 2104 2.50 4 -0.04 15 -0.60 
  Alves, Humberto Dos Santos 1803 BRA1.0010.15152.25 
  Stamenkovic, Dragan m2389 SRB0.001-0.1615-2.40 
  Amaral, Gileno Rodrigues 1916 BRA0.501-0.2415-3.60 
  De Freitas, Julio Eimard 1878 BRA1.0010.21153.15 

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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