Individual Calculations January 2019
 Arbuello, Diego  Total change: -8.20  Rating chartPersonal card
 Copa Entre Rios 2018 Villaguay - Entre Rios ARG 2018-12-14
RcRownchangeKK*chgGame
 1834 1971 3.50 6 -0.41 20 -8.20 
  Presfraind, Augusto 1571  * ARG1.0010.08201.60 
  Cicognini, Jose. 1776 ARG1.0010.25205.00 
  Perez, Daniel f2136 ARG0.001-0.2820-5.60 
  Mengeon, Jorge 1804 ARG0.501-0.2220-4.40 
  Zalisnak, Jacobo 2064 ARG0.001-0.3720-7.40 
  Sarli, Arnoldo 1650 ARG1.0010.13202.60 
 * 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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