Individual Calculations October 2008
 Dias Da Fonseca, Petrus Fay  Total change: 0.00  Rating chartPersonal card
 XIX Panam.Fest U12 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeRpKK*chgGame
 1994 0 2.00 6 0.00 1869   0.00 
  Cardona, Juan Camilo 2028 COL1.0010.00 0.00 
  Diaz Urrea, Cristian Camilo 2049 COL0.5010.00 0.00 
  Supi, Luis Paulo 1990 BRA0.5010.00 0.00 
  Principe Tolentino, Alexander 1909 PER0.0010.00 0.00 
  Gontijo Chiari, Arthur f1757 BRA0.0010.00 0.00 
  Ruiz, Joshua c2229 COL0.0010.00 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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