Individual Calculations January 2009
 Ruiz, Carlos  Total change: 0.00  Rating chartPersonal card
 Copa PDV Sur Simon Bolivar Buenos Aires ARG 2008-11-29
RcRownchangeRpKK*chgGame
 2065 0 2.50 7 0.00 1963   0.00 
  Ligato, Guillermo Fe 2049 ARG0.0010.00 0.00 
  Correia, Marcelo 1888 ARG1.0010.00 0.00 
  Pacheco, Juan 2067 ARG0.5010.00 0.00 
  Seidler, Aldo E. 2361 ARG0.0010.00 0.00 
  Iregui, Victor 2025 ARG0.0010.00 0.00 
  Garcia, Manuel 2094 ARG1.0010.00 0.00 
  Goldwaser, Romina 1974 ARG0.0010.00 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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