Individual Calculations April 2008
 Jara, Marcos  Total change: 0.00  Rating chartPersonal card
 XII Grand Prix, 7ma. Parada U-2000 A Guayaquil ECU 2007-07-27
RcRownchangeRpKK*chgGame
 1841 0 1.00 4 0.00 1648   0.00 
  Uribe Hurtado, Grace 1892 ECU1.0010.00 0.00 
  Vaca Sanchez, Diego 1934 ECU0.0010.00 0.00 
  Lozano Cedeno, Jorge 1666 ECU0.0010.00 0.00 
  Torres Cedeno, Tannia 1872 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, 8ava. Parada U-2000 B Guayaquil ECU 2007-08-31
RcRownchangeRpKK*chgGame
 1832 0 1.00 3 0.00 1707   0.00 
  Pinoargote, Kasandra 1833 ECU0.5010.00 0.00 
  Bravo Choez, Ana wg1997 ECU0.5010.00 0.00 
  Lozano Cedeno, Jorge 1666 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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