Individual Calculations April 2016
 Saraiva, Alexandre Pacheco  Total change: -36.60  Rating chartPersonal card
 I IRT CXG 2016 Rio de Janeiro RJ BRA 2016-02-27
RcRownchangeKK*chgGame
 1943 1909 0.00 4 -1.83 20 -36.60 
  Santos Filho, Tadeu Sousa 2105 BRA0.001-0.2520-5.00 
  Manzi, Luiz Antonio Bardaro 2013 BRA0.001-0.3620-7.20 
  Carvalho Beserra, Juan Pablo 1915 BRA0.001-0.4920-9.80 
  Pereira, Marcos Luciano 1737 BRA0.001-0.7320-14.60 

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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