Individual Calculations July 2009
 Barros Uriburu, Nicolas  Total change: 21.00  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2071 1747 1.50 5 0.84 25 21.00 
  Cordero, Alfredo f2097 ARG0.5010.39259.75 
  Wainer, Daniel 2097 ARG0.001-0.1125-2.75 
  Yakisich, Marcelo 2003 ARG1.0010.812520.25 
  Contessotto, Enrique 2097 ARG0.001-0.1125-2.75 
  Torella, Rodolfo 2062 ARG0.001-0.1425-3.50 

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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