Individual Calculations January 2018
 Nicolas Zapata, Javier  Total change: 31.40  Rating chartPersonal card
 IV Torneo Int. Sub 2200 Almunecar Tropico de Europa Granada ESP 2017-12-08
RcRownchangeKK*chgGame
 1999 2123 6.00 7 1.57 20 31.40 
  Gonzalez Rogel, Juan Manuel 1723  * ESP1.0010.08201.60 
  Sanchez Lopez, Jesus 1723  * ESP1.0010.08201.60 
  Dominguez Ruiz, Mario 2042 ESP1.0010.39207.80 
  Puertas Martin, Savins 2159 ESP1.0010.552011.00 
  Jurado Vazquez, Javier 2123 ESP1.0010.502010.00 
  Valhondo Morales, Ruben 2100 ESP0.001-0.5320-10.60 
  Garcia Fernandez, Jose A. 2125 ESP1.0010.502010.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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