Individual Calculations January 2015
 Soyunlu, Narmin  Total change: 40.80  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 2202 1886 2.00 7 1.02 40 40.80 
  Shyam, Sundar M. g2286  * IND0.001-0.0840-3.20 
  Hojjatova, Aydan wc2218 AZE0.001-0.1240-4.80 
  Soozankar, A.m. f2183 IRI0.001-0.1540-6.00 
  Khalafova, Narmin wf2161 AZE1.0010.834033.20 
  Derakhshani, Dorsa wf2188 IRI0.5010.354014.00 
  Safranska, Anda wg2267 FRA0.001-0.0940-3.60 
  Pujari, Rucha wf2109 IND0.5010.284011.20 
 * 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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