Individual Calculations December 2022
 Prado, Ignacio  Total change: 10.60  Rating chartPersonal card
 FINAL DEL CAMPEONATO ARGENTINO 2022 AMATEUR SUB 2000 Termas de Rio Hondo ARG 2022-11-18
RcRownchangeKK*chgGame
 1877 1920 5.00 8 0.53 20 10.60 
  Ferreyra, Pablo 1828 ARG0.501-0.1320-2.60 
  Moreno, Dario 1836 ARG1.0010.38207.60 
  Gutierrez Reich, Francisco 1867 ARG0.501-0.0720-1.40 
  Fernandez, Eduardo 1881 ARG1.0010.45209.00 
  Celada, Alberto 1791 ARG1.0010.33206.60 
  Zaidman, Ivan 1949 ARG0.5010.04200.80 
  Arana, Augusto 1900 ARG0.001-0.5320-10.60 
  Valli, Americo 1963 ARG0.5010.06201.20 

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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