Individual Calculations December 2016
 Valenciano M, Santiago  Total change: 16.80  Rating chartPersonal card
 Campeonato Departamental Sub15 Absoluto Cundinamarca Cota COL 2016-11-19
RcRownchangeKK*chgGame
 1419 1157 1.00 3 0.42 40 16.80 
  Parra Meza, Brayan 1510 COL0.001-0.1140-4.40 
  Mejia Perez, Jose Manuel 1301 COL1.0010.694027.60 
  Garcia Barrera, Diego Fernando 1447 COL0.001-0.1640-6.40 

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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