Individual Calculations October 2008
 Gunawan, Cheston  Total change: 0.00  Rating chartPersonal card
 XIX Panam.Fest U14 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeRpKK*chgGame
 1826 0 0.50 3 0.00 1553   0.00 
  Mendoza Acuna, Rodrigo Omar 1939 BOL0.0010.00 0.00 
  Doylet Mendieta, Daniel 1822 ECU0.0010.00 0.00 
  Torres, Fernando 1716 ARG0.5010.00 0.00 

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)
 
 109th Annual US Open Dallas, Texas USA 2008-08-02
RcRownchangeRpKK*chgGame
 2207 0 1.50 3 0.00 2207   0.00 
  Vazirova, Karina wf2226 RUS0.5010.00 0.00 
  Holliman, Bob 2179 USA0.0010.00 0.00 
  Parreiras-Horta, Cesar 2215 USA1.0010.00 0.00 

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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