Individual Calculations October 2017
 Diaz Perez, Jose Juan  Total change: 16.80  Rating chartPersonal card
 I Cerrado Sociedad de la Montana 2017 Galdar (Gran Canaria) ESP 2017-08-07
RcRownchangeKK*chgGame
 1600 1709 6.50 9 0.84 20 16.80 
  Reyes Molina, Juan Pedro 1625 ESP0.501-0.1220-2.40 
  Suarez Gonzalez, Isidro 1309  * ESP1.0010.08201.60 
  Gutierrez Clavijo, Miguel 1795 ESP1.0010.622012.40 
  Macias Reyes, Jose Luis 1458 ESP0.001-0.8120-16.20 
  Bolanos Viera, Manuel Jesus 1542 ESP1.0010.28205.60 
  Concepcion Villanueva, Daniel 1776 ESP0.5010.09201.80 
  Moreno Ramos, Aristides 1628 ESP1.0010.39207.80 
  Gutierrez Diaz, Kevin 1752 ESP0.5010.06201.20 
  Quesada Mederos, Victoriano 1514 ESP1.0010.25205.00 
 * 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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