Individual Calculations December 2017
 Herrero Ferrando, Salvador  Total change: -13.40  Rating chartPersonal card
 Cto Provincial Individual Absoluto, Sant Joan Sant Joan ESP 2017-09-30
RcRownchangeKK*chgGame
 1892 1848 2.50 7 -0.67 20 -13.40 
  Sanchez Barbado, Carlos 2186 ESP0.001-0.1220-2.40 
  Lario Cortes, Jose Maria 1653 ESP0.501-0.2520-5.00 
  Ramos Ferrandiz, Juan Carlos 2073 ESP0.5010.28205.60 
  Agullo Valcarcel, Carlos 1672 ESP0.501-0.2320-4.60 
  Amoros Moran, Jose Joaquin 1945 ESP0.5010.13202.60 
  Esquerdo Nogueroles, Gaspar 1928 ESP0.001-0.3920-7.80 
  Chapapria Garcia, Pablo 1785 ESP0.501-0.0920-1.80 

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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