Individual Calculations December 2017
 Alba, Nicolas  Total change: -47.20  Rating chartPersonal card
 VIII Juegos Deportivos Plurinacionales - Final Varones 2017 La Paz BOL 2017-10-31
RcRownchangeKK*chgGame
 1791 1877 3.00 7 -1.18 40 -47.20 
  Pinto, Daniel f2141 BOL0.001-0.1840-7.20 
  Apaza Quispe, Alexis Edgar 1695 BOL1.0010.264010.40 
  Medrano, Sebastian 1980 BOL0.001-0.3640-14.40 
  Avila, Carlos c1980 BOL0.001-0.3640-14.40 
  Rodriguez, Leonardo 1645 BOL0.001-0.7940-31.60 
  Guachalla, Sebastian 1568 BOL1.0010.14405.60 
  Mendoza Romero, Alvaro Rene 1531 BOL1.0010.11404.40 

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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