Individual Calculations September 2017
 Garreta Nieto, Maria  Total change: -39.60  Rating chartPersonal card
 CE SUB 18 2017 Salobrena Granada ESP 2017-07-31
RcRownchangeKK*chgGame
 1840 1749 2.50 9 -0.99 40 -39.60 
  Guerra Arrocha, Daniel 2092 ESP0.001-0.1240-4.80 
  Comellas Martos, Lidia 1987 ESP0.001-0.2040-8.00 
  Chao Vale, David 1349  * ESP1.0010.08403.20 
  Perez Perez , Gabriel 2002 ESP0.001-0.1940-7.60 
  Antunez Munoz, Ines 1960 ESP0.001-0.2340-9.20 
  Prohens Lopez, Aitor 1686 ESP0.501-0.0940-3.60 
  Arjona Casado, Abel 1828 ESP0.5010.11404.40 
  Lancharro Delgado, Cristina 1595 ESP0.501-0.2140-8.40 
  Soto Martin, Pablo 2064 ESP0.001-0.1440-5.60 
 * 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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