Individual Calculations October 2008
 Jorquera Cabello, Valentina Paz  Total change: 0.00  Rating chartPersonal card
 XIX Panam.Fest U14 Girls Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeRpKK*chgGame
 1898 0 3.00 6 0.00 1898   0.00 
  Zamora, Isabela 1906 COL1.0010.00 0.00 
  Tofano Jardim, Daphne 1969 BRA0.5010.00 0.00 
  Orejuela Chango, Paulina 1837 ECU1.0010.00 0.00 
  Goldwaser, Romina 1995 ARG0.0010.00 0.00 
  Kuzniatsova Kats, Alena 1976 USA0.0010.00 0.00 
  Bohorquez Canizares, Maria 1702 ECU0.5010.00 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)
 

 

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