Individual Calculations May 2017
 Moreno, Julian David  Total change: 1.20  Rating chartPersonal card
 Campeonato Nacional Amateur 2017 Sub2000 Absoluto Bogota COL 2017-03-02
RcRownchangeKK*chgGame
 1884 1824 3.00 7 0.06 20 1.20 
  Prada, Diogenes 1969 COL0.001-0.3120-6.20 
  Franco, Marcos 1724 COL1.0010.36207.20 
  Ramirez, Francisco Javier 1955 COL0.001-0.3220-6.40 
  Sandoval, Janneth 1732 COL1.0010.37207.40 
  Mendez, Wilford 1909 COL1.0010.622012.40 
  Palacios Parra, Ivan 1951 COL0.001-0.3320-6.60 
  Casas Cobos, Julio Eduardo 1948 COL0.001-0.3320-6.60 

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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