Individual Calculations December 2017
 Ruiz Sanchez, Miguel Angel  Total change: 25.60  Rating chartPersonal card
 Liga Andaluza 2017 Division de Honor Oriental Andalucia ESP 2017-10-01
RcRownchangeKK*chgGame
 2065 2203 6.00 7 1.28 20 25.60 
  Claros Egea, Christian 2245 ESP1.0010.562011.20 
  Crespo Ruiz, Manuel Maria 2000 ESP0.501-0.2620-5.20 
  Piernagorda Copado, Jose 1940 ESP1.0010.18203.60 
  Galvez Extremera, Francisco 2152 ESP0.501-0.0720-1.40 
  Romero Berruezo, Francisco 2150 ESP1.0010.43208.60 
  Borrego Mata, Manuel 1945 ESP1.0010.18203.60 
  Garcia Albarracin, Jose Antonio 2021 ESP1.0010.26205.20 

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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