Individual Calculations December 2018
 Ruiz, Adolfo  Total change: -16.60  Rating chartPersonal card
 Final Campeonato Arg. Amateur Sub 1700 - 2018 CABA ARG 2018-11-16
RcRownchangeKK*chgGame
 1568 1438 1.50 7 -0.83 20 -16.60 
  Arguello Cardoni, Carlos 1617 ARG0.001-0.2720-5.40 
  Scapusio , Leandro 1682 ARG0.001-0.2020-4.00 
  Fiorito, Francisco 1357 ARG0.501-0.1120-2.20 
  Bazan Pastor, Jose 1601 ARG0.5010.22204.40 
  Nardin, Igor Tadeo 1546 ARG0.5010.15203.00 
  Cabrera, Juan Miguel 1691 ARG0.001-0.1920-3.80 
  Moroni, Leonardo 1485 ARG0.001-0.4320-8.60 

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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