Individual Calculations September 2012
 Lopez Flores, Daniel  Total change: 6.00  Rating chartPersonal card
 XVII GRAND PRIX 5ta. Parada Coca ECU 2012-04-27
RcRownchangeKK*chgGame
 1664 1739 4.50 7 0.40 15 6.00 
  Garcia Jaramillo, Yasser 1673 ECU0.001-0.5915-8.85 
  Santacruz Gonzalez, Nathalie 1339  * ECU1.0010.08151.20 
  Astudillo Echeverria, Andres 1618 ECU1.0010.34155.10 
  Almagro Carpio, Eugenio 1782 ECU1.0010.56158.40 
  Orejuela Chango, Paulina wf1970 ECU0.001-0.2115-3.15 
  Naranjo Pacheco, Irwin 1598 ECU0.501-0.1915-2.85 
  Guazumba Cantuna, Leslie 1671 ECU1.0010.41156.15 
 * 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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