Individual Calculations August 2015
 Benalcazar Heredia, David  Total change: 16.20  Rating chartPersonal card
 Open Internacional Tulcan Tulcan ECU 2015-04-16
RcRownchangeKK*chgGame
 1860 1958 4.50 6 0.81 20 16.20 
  Nunez Giler, Fanny 1558  * ECU1.0010.08201.60 
  Rodriguez Garcia, Victor f2358  * CUB0.5010.42208.40 
  Guaranda Chancay, Edward 1592 ECU1.0010.10202.00 
  Pazos Gambarrotti, Plinio m2258 ECU0.001-0.1520-3.00 
  Ruiz, Mishell wf1674 ECU1.0010.16203.20 
  Velasco Pilpe, Isacc Israel 1717 ECU1.0010.20204.00 
 * 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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