Individual Calculations September 2010
 Cori Quispe, Kevin  Total change: -22.50  Rating chartPersonal card
 LV CAMPEONATO NACIONAL ABSOLUTO Huaraz, Peru PER 2010-06-23
RcRownchangeKK*chgGame
 1976 2001 2.00 6 -1.14 25 -28.50 
  Mamani, Joan Franco 2096 PER1.0010.632515.75 
  Pena Morales, Hugo 2176 PER0.001-0.2725-6.75 
  Palacios, Efrain 2163 PER0.001-0.2925-7.25 
  Frias, Marco 1904 PER1.0010.37259.25 
  Robles, Frenzy 1855 PER0.001-0.7025-17.50 
  Tapia Huerta, Josias 1659 PER0.001-0.8825-22.00 

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)
 
 Festival Panamericano da Juventude 2010 - U 12 Open Bento Goncalves - Rio Grande do Sul - BRA BRA 2010-08-02
RcRownchangeKK*chgGame
 1915 2001 5.00 8 0.24 25 6.00 
  Cruz, Arquias Sofocles Guimaraes 1772 BRA1.0010.21255.25 
  Jimenez, Leonardo Andres 1924 COL1.0010.39259.75 
  Williams, Justus D 2200 USA0.001-0.2425-6.00 
  Martinez Alcantara, Jose Eduardo 1917 PER0.001-0.6225-15.50 
  Torres, Mauricio 1618 PAR1.0010.09252.25 
  Acosta, Pablo Ismael f2029 ARG0.5010.04251.00 
  Tapia Huerta, Josias Alipio 1659 PER1.0010.12253.00 
  Pichot, Alan f2197 ARG0.5010.25256.25 

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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