Individual Calculations July 2010
 Di Diego, Osvaldo  Total change: -27.90  Rating chartPersonal card
 Abierto Proceres de Mayo CAA Buenos Aires ARG 2010-05-06
RcRownchangeKK*chgGame
 1905 1954 1.00 5 -1.86 15 -27.90 
  Quiroga, Facundo m2326 ARG0.001-0.1015-1.50 
  Descalzo, Pablo 1802 ARG0.001-0.7015-10.50 
  Lopez, Jose Luis 1818 ARG0.001-0.6815-10.20 
  Dewey, Augusto 1946 ARG0.501-0.0115-0.15 
  Denon, Nicole 1635 ARG0.501-0.3715-5.55 

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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