Individual Calculations December 2017
 Diaz Castro, Sergio  Total change: -11.60  Rating chartPersonal card
 Liga Andaluza 2017 Division de Honor Occidental Andalucia ESP 2017-10-01
RcRownchangeKK*chgGame
 2274 2284 2.50 6 -0.58 20 -11.60 
  Silva Lucena, Cristian 2281 ESP0.001-0.5020-10.00 
  Cruz Ravina, Francisco Javier f2300 ESP0.5010.02200.40 
  Lopez Gonzalez, Daniel f2275 ESP0.501-0.0120-0.20 
  Fernandez Troncoso, Fco. Manuel 2247 ESP0.501-0.0520-1.00 
  Balbuena Fuentes, Mario f2258 ESP0.001-0.5420-10.80 
  Urbina Perez, Juan Antonio f2285 ESP1.0010.502010.00 

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)
 

 

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