Individual Calculations April 2009
 Capuano, Gabriel  Total change: -7.75  Rating chartPersonal card
 Copa Dreyer 2008 Monte Grande ARG 2008-11-08
RcRownchangeKK*chgGame
 2181 2003 0.00 1 -0.27 25 -6.75 
  Bustamante, Leonidas 2181 ARG0.001-0.2725-6.75 

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)
 
 IRT Cayetano Rebizzo 2009 Monte Grande ARG 2009-02-07
RcRownchangeKK*chgGame
 1947 1973 1.00 2 -0.04 25 -1.00 
  Wisniacki, Flavio 2266 ARG0.001-0.1525-3.75 
  Ponce, Jorge Omar 1627 ARG1.0010.11252.75 

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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