Individual Calculations December 2018
 Diaz Zehl, Luis  Total change: -26.40  Rating chartPersonal card
 Division Honor Provincial Almeria Almeria ESP 2018-09-29
RcRownchangeKK*chgGame
 1753 1750 0.00 1 -0.50 20 -10.00 
  Garcia Navarro, Jose Jesus 1753 ESP0.001-0.5020-10.00 

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)
 
 Liga Andaluza 2018 Primera Division F Andalucia ESP 2018-09-30
RcRownchangeKK*chgGame
 1631 1750 0.50 2 -0.82 20 -16.40 
  Cabrera Valverde, Jose David 1632 ESP0.501-0.1620-3.20 
  Oller Martinez, Francisco Jose 1629 ESP0.001-0.6620-13.20 

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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