Individual Calculations May 2020
 Corredor, Oscar Julian  Total change: -4.00  Rating chartPersonal card
 Campeonato Nacional Amateur 2020 Categoria Sub1700 Paipa COL 2020-02-26
RcRownchangeKK*chgGame
 1463 1312 1.50 5 -0.10 40 -4.00 
  Triana Castro, Francisco Javier 1668 COL0.001-0.1140-4.40 
  Moncada, Duvan Andres 1571 COL0.001-0.1840-7.20 
  Cabrera, Alexis Jr 1462 COL1.0010.704028.00 
  Tascon, Diego Alejandro 1050 COL0.501-0.3240-12.80 
  Valcarcel Sierra, Gustavo 1566 COL0.001-0.1940-7.60 

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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