Individual Calculations July 2009
 Garzon, Alan  Total change: 0.00  Rating chartPersonal card
 XIV Grand Prix, 3era. Parada Guayaquil ECU 2009-04-10
RcRownchangeRpKK*chgGame
 1725 0 2.00 6 0.00 1600   0.00 
  Medina, Jorge 1886 ECU0.5010.00 0.00 
  Salazar, Jair 1638 ECU1.0010.00 0.00 
  Versosa Bravo, Johann 1883 ECU0.0010.00 0.00 
  Herrera, Kerly 1696 ECU0.0010.00 0.00 
  Olaya, Noemi 1587 ECU0.5010.00 0.00 
  Brito, Danya 1657 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)
 
 XIV Grand Prix, 5ta. Parada Guayaquil ECU 2009-06-05
RcRownchangeRpKK*chgGame
 1769 0 1.00 4 0.00 1576   0.00 
  Hallon Rodriguez, Jose 2000 ECU0.0010.00 0.00 
  Salazar Loor, Christopher 1773 ECU0.0010.00 0.00 
  Guevara Silva, Rodger 1714 ECU0.0010.00 0.00 
  Olaya, Noemi 1587 ECU1.0010.00 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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