Individual Calculations January 2019
 Ramirez Cepeda, Armando  Total change: -24.00  Rating chartPersonal card
 IRT Aguinaldo Boyacense 2018 Tunja COL 2018-12-13
RcRownchangeKK*chgGame
 1939 1634 0.00 4 -0.60 40 -24.00 
  Otalora Pacheco, Carlos Eduardo f2034  * COL0.001-0.0840-3.20 
  Martinez, Luis Hernando 1908 COL0.001-0.1740-6.80 
  Ordonez Gonzalez, Gabriel 1954 COL0.001-0.1340-5.20 
  Torres, Augusto 1859 COL0.001-0.2240-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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