Individual Calculations December 2012
 Tipan Tubon, Cindy Carolina  Total change: 12.75  Rating chartPersonal card
 XVII Grand Prix, 8ta. Parada Quevedo ECU 2012-09-07
RcRownchangeKK*chgGame
 1754 1506 2.00 5 0.85 15 12.75 
  Paucar, Eder 1369 ECU0.001-0.6815-10.20 
  Luzon Guaman, Edison 1815 ECU1.0010.861512.90 
  Herrera Arboleda, Kerly Danna 1906  * ECU1.0010.921513.80 
  Jerves Cordova, Carlos 1906  * ECU0.001-0.0815-1.20 
  Almagro Carpio, Eugenio 1774 ECU0.001-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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