Individual Calculations April 2009
 Asad, Jonathan  Total change: 33.75  Rating chartPersonal card
 Recordacion Jose M. Suarez Buenos Aires ARG 2009-01-07
RcRownchangeKK*chgGame
 1929 1605 2.00 5 1.35 25 33.75 
  Fell, Sebastian 1955 ARG0.001-0.1125-2.75 
  Valente, Hector Manuel 1914 ARG1.0010.862521.50 
  Mashal, Ruben 1955 ARG0.001-0.1125-2.75 
  Luduena, Edgardo 1864 ARG0.001-0.1825-4.50 
  Maldonado, Oscar 1955 ARG1.0010.892522.25 

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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