Individual Calculations December 2017
 Aupi Royo, Juan Ignacio  Total change: 17.80  Rating chartPersonal card
 Cto. Provincial Individual Preferente, Valencia Valencia ESP 2017-09-30
RcRownchangeKK*chgGame
 1887 1715 2.00 4 0.89 20 17.80 
  Albert Garrote, Amadeo 1883 ESP1.0010.722014.40 
  Herrero Carrion, Alejandro 1859 ESP1.0010.692013.80 
  Garcia Oviedo, Alejandro 1867 ESP0.001-0.3020-6.00 
  Selva Salvador, Antonio 1938 ESP0.001-0.2220-4.40 

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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