Individual Calculations September 2016
 Antezana, Sergio  Total change: -68.80  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-14 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1664 1628 1.00 6 -1.72 40 -68.80 
  Suarez, Mauricio Josue c1876 ARG0.001-0.1940-7.60 
  Rueda Nessi, Francisco 1709 ARG0.001-0.3940-15.60 
  Appoloni, Facundo 1520 URU0.501-0.1540-6.00 
  Aguerre, Valentin 1707 URU0.001-0.3940-15.60 
  Ramirez Madrid, Gerardo Alfonso c1739 CRC0.001-0.3540-14.00 
  Perrachon, Marcos 1433 URU0.501-0.2540-10.00 

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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