Individual Calculations September 2009
 Mirada, Luciano  Total change: 30.75  Rating chartPersonal card
 IRT Jose Rubinstein Vicente Lopez ARG 2009-08-04
RcRownchangeKK*chgGame
 2033 1753 3.50 8 2.05 15 30.75 
  Marey, Mauro 2140 ARG0.001-0.0915-1.35 
  Ricchio, Mario 1889 ARG0.5010.18152.70 
  Audisio, Cristobal 1895 ARG1.0010.691510.35 
  Lopez Rebert, Pablo 2112 ARG1.0010.901513.50 
  Koch, Juan 2100 ARG1.0010.891513.35 
  Bulcourf, Carlos f2148 ARG0.001-0.0815-1.20 
  Perez, Mario Abel 2095 ARG0.001-0.1215-1.80 
  Friedheim, Diego 1883 ARG0.001-0.3215-4.80 

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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