Individual Calculations November 2010
 Milher, Alberto  Total change: 20.25  Rating chartPersonal card
 Abierto de la Independencia Sub 2300 Club Argentino Buenos Aires ARG 2010-07-19
RcRownchangeKK*chgGame
 1816 1727 2.00 3 0.81 25 20.25 
  Barrientos Medina, Juan Ca 2022 ARG0.001-0.1525-3.75 
  Covelli, Luis Alberto 1603 ARG1.0010.33258.25 
  Rodriguez, Leandro 1822 ARG1.0010.632515.75 

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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