Individual Calculations September 2016
 Herrera Ortega, German Alejandro  Total change: 0.20  Rating chartPersonal card
 Cuarto Torneo del Circuito Grupo B Panama PAN 2016-08-12
RcRownchangeKK*chgGame
 1716 2055 3.50 4 0.01 20 0.20 
  Cortez, Hernan 1676 PAN0.501-0.4120-8.20 
  Vargas, Rogelio c1669 PAN1.0010.09201.80 
  Martinez Valdes, Mauricio Joel 1655  * PAN1.0010.08201.60 
  Correa, Marco 1865 PAN1.0010.25205.00 
 * 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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