Individual Calculations January 2012
 Asad, Jonathan  Total change: 15.75  Rating chartPersonal card
 Gran Prix Abierto Club Argentino (1816) 2da Etapa Buenos Aires ARG 2011-10-10
RcRownchangeKK*chgGame
 1812 1798 3.00 4 1.05 15 15.75 
  Nejanky, Maisa 2069 ARG0.001-0.1715-2.55 
  Gilges, Carlos Guillermo 1663 ARG1.0010.32154.80 
  Guzman, Diego 1609 ARG1.0010.25153.75 
  Tanner, Pedro 1906 ARG1.0010.65159.75 

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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