Individual Calculations September 2013
 Da Silva, Rubens Oliveira  Total change: 0.00  Rating chartPersonal card
 Taca Cidade de Teresina 2013 Teresina/PI BRA 2013-08-16
RcRownchangeRpKK*chgGame
 2053 0 2.00 5 0.00 1981   0.00 
  Fiaes, Mario Henrique Andra 2059 BRA1.0010.00 0.00 
  Januario, Severino Pereira c2168 BRA0.0010.00 0.00 
  Nonato Veras Da Silva, Raim 1924 BRA1.0010.00 0.00 
  Azevedo Junior, Jose Ferrei 2057 BRA0.0010.00 0.00 
  Abreu, Nilton Silva 2058 BRA0.0010.00 0.00 

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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