Individual Calculations September 2016
 Araoz Andrade, Ivan Alexander  Total change: 108.00  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-14 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1816 1638 5.00 8 2.70 40 108.00 
  Benitez Galeano, Alejandro 1904 PAR1.0010.824032.80 
  Bonvini, Alberto Tonhati 1975 BRA0.001-0.1240-4.80 
  Titichoca Daza, Daniel 1776 BOL0.001-0.3140-12.40 
  Arboleda Orozco, Juan M c1976 COL0.001-0.1240-4.80 
  Perrachon, Marcos 1433 URU1.0010.24409.60 
  Rueda Nessi, Francisco 1709 ARG1.0010.604024.00 
  Pena Cifuentes, Tomas Alberto 1853 CHI1.0010.774030.80 
  Nakada, Akira W 1904 USA1.0010.824032.80 

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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