Individual Calculations April 2008
 Carrasco, Julieta  Total change: 0.00  Rating chartPersonal card
 XII Grand Prix, 2da. Parada U-2200 Macas ECU 2007-02-09
RcRownchangeRpKK*chgGame
 1923 0 0.00 3 0.00 1223   0.00 
  Saltos, Adrian 1955 ECU0.0010.00 0.00 
  Bravo Choez, Ana wg1997 ECU0.0010.00 0.00 
  Caceres, Anara 1816 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, 4ta. Parada U-2200 Tulcan ECU 2007-04-06
RcRownchangeRpKK*chgGame
 1985 0 0.00 3 0.00 1285   0.00 
  Rosero, Amilcar 1999 ECU0.0010.00 0.00 
  Rojas, Jessenia 2029 ECU0.0010.00 0.00 
  Prado, Candy 1927 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)
 
 Nacional Semi-Final Femenino Portoviejo ECU 2007-09-12
RcRownchangeRpKK*chgGame
 1874 0 0.50 3 0.00 1601   0.00 
  Ortega Castillo, Maria Jose 1905 ECU0.0010.00 0.00 
  Arevalo Cordova, Cinthia 1895 ECU0.0010.00 0.00 
  Bravo Choez, Betty 1822 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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