Individual Calculations November 2009
 Tapia Huerta, Josias  Total change: 0.00  Rating chartPersonal card
 Selectivo Nacional Absoluto y Femenino Sub 20 Lima PER 2009-09-17
RcRownchangeRpKK*chgGame
 1961 0 0.50 5 0.00 1595   0.00 
  Aliaga Fernandez, Ingrid Y wf2140 PER0.0010.00 0.00 
  Estrada, Santiago 2069 PER0.0010.00 0.00 
  Chacaltana Ramirez, Cecili 1811 PER0.0010.00 0.00 
  Pazos, Jorge Alberto 1722 PER0.5010.00 0.00 
  Bedoya Rosales, Luis 2063 PER0.0010.00 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)
 
 III PANAM. ESCOLAR Absoluto Sub 11 Bogota COL 2009-10-07
RcRownchangeRpKK*chgGame
 1937 0 0.50 3 0.00 1664   0.00 
  Martinez, Jose 1917 PER0.0010.00 0.00 
  Jimenez, Leonardo Andres 1906 COL0.0010.00 0.00 
  Zapata Arbelaes, Estiven 1988 COL0.5010.00 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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