Individual Calculations September 2012
 Rojas Solano, Franklin  Total change: 5.85  Rating chartPersonal card
 XVII GRAND PRIX 5ta. Parada Coca ECU 2012-04-27
RcRownchangeKK*chgGame
 1563 1441 2.50 6 0.39 15 5.85 
  Garcia Jaramillo, Yasser 1673 ECU0.5010.29154.35 
  Ortiz Verdesoto, Anahi wc1506 ECU0.001-0.4115-6.15 
  Acosta, Gabriela 1449 ECU1.0010.51157.65 
  Almagro Carpio, Eugenio 1782 ECU0.001-0.1215-1.80 
  Encalada, Ivan 1492 ECU0.5010.07151.05 
  Esmeraldas Huachi, Freddy 1475 ECU0.5010.05150.75 

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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