Individual Calculations April 2008
 Castillo Izquierdo, Cristh  Total change: 0.00  Rating chartPersonal card
 XII Grand Prix, 6ta. Parada U-2200 Portoviejo ECU 2007-06-04
RcRownchangeRpKK*chgGame
 1986 0 0.00 3 0.00 1286   0.00 
  Mejia Moreira, Wilson 2055 ECU0.0010.00 0.00 
  Nevarez, Ever 1957 ECU0.0010.00 0.00 
  Apolo, Mauricio 1946 ECU0.0010.00 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)
 
 XII Grand Prix, 10ma. Parada U-2000 Guayaquil ECU 2007-10-19
RcRownchangeRpKK*chgGame
 1916 0 4.00 6 0.00 1941   0.00 
  Ponce Morales, Joseph 1874 ECU1.0010.00 0.00 
  Herrera Rosero, Alex 1927 ECU1.0010.00 0.00 
  Jarrin Cobos, Jose 1928 ECU0.0010.00 0.00 
  Levy Ortiz, Mireya 1910 ECU1.0010.00 0.00 
  Almagro Carpio, Eugenio 1924 ECU1.0010.00 0.00 
  Vaca Sanchez, Diego 1934 ECU0.0010.00 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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