Individual Calculations March 2012
 David Parrales, Carlos  Total change: 0.00  Rating chartPersonal card
 XVI Grand Prix 5ta. Parada Santo Domingo ECU 2011-10-28
RcRownchangeRpKK*chgGame
 1796 0 0.50 4 0.00 1474   0.00 
  Montenegro Torres, Carlos f2211 ECU0.5010.00 0.00 
  Condor Flores, Andres 1777 ECU0.0010.00 0.00 
  Santillan Minga, Mishell 1373 ECU0.0010.00 0.00 
  Almagro Carpio, Eugenio 1823 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)
 
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeRpKK*chgGame
 1747 0 2.50 6 0.00 1690   0.00 
  Pinargote Carreno, Kassandra 1937 ECU1.0010.00 0.00 
  Ruiz, Esteban 1662 ECU0.5010.00 0.00 
  Saltos Velez, Adrian 2145 ECU0.0010.00 0.00 
  Garzon, Alan 1585 ECU0.5010.00 0.00 
  Gallardo Ortiz, Erick 1618 ECU0.0010.00 0.00 
  Arias Cango, Nathaly 1536 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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