Individual Calculations July 2009
 Merlo, Carlos  Total change: -32.00  Rating chartPersonal card
 IRT Emanuel Lasker CAA Buenos Aires ARG 2009-03-09
RcRownchangeKK*chgGame
 2008 2126 2.00 5 -1.28 25 -32.00 
  Albarracin, Nicolas 2041 ARG0.001-0.6225-15.50 
  Tamayo, Jose Luis 2000 ARG1.0010.33258.25 
  Caceres Recalde, Fernando 1920 ARG0.001-0.7625-19.00 
  Ciruzzi, Luciano 1967 ARG1.0010.29257.25 
  Juliarena, Agustin 2112 ARG0.001-0.5225-13.00 

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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