Individual Calculations September 2018
 Ribera Veganzones, Josep Maria  Total change: 0.40  Rating chartPersonal card
 36 Open Internacional d'Andorra Escaldes-Engordany AND 2018-07-21
RcRownchangeKK*chgGame
 1820 1822 3.50 7 0.01 40 0.40 
  Alcon Llosada, Jaume 1422  * AND0.501-0.4240-16.80 
  De Mendizabal Gijon, Raul 1513 ESP1.0010.14405.60 
  Martinez, Ayelen wm2222  * ARG0.001-0.0840-3.20 
  Moscoso Rodriguez, Joan 1640 AND1.0010.264010.40 
  Diaz Munoz, Sergi 1990 ESP1.0010.724028.80 
  Baquedano Coarasa, Pablo 2055 ESP0.001-0.2140-8.40 
  Wesslen, Ulf 1895 SWE0.001-0.4040-16.00 
 * 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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