Individual Calculations August 2017
 Pleticosic Ramirez, Yerko  Total change: -4.80  Rating chartPersonal card
 XI TORNEO AJEDREZ INTERCLUBES Y EMPRESAS 2017 Concepcion CHI 2017-06-03
RcRownchangeKK*chgGame
 1833 1922 1.50 3 -0.24 20 -4.80 
  Castillo Rivera, Carlos Albert 2020 CHI0.001-0.3720-7.40 
  Ruiz Zenteno, Leonardo Marcial 1958 CHI0.5010.05201.00 
  Nail Vivanco, Vicente Ignacio 1522  * CHI1.0010.08201.60 
 * 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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