Individual Calculations May 2015
 Manova, Ivana  Total change: 11.20  Rating chartPersonal card
 Karpos Open 2015 Skopje MKD 2015-03-27
RcRownchangeKK*chgGame
 1985 1618 1.00 7 0.28 40 11.20 
  Sahitaj, Naim 2018  * FID0.001-0.0840-3.20 
  Velickovski-Nejkovic, Maja wm2018  * SRB1.0010.924036.80 
  Vrban, Rok 2018  * SLO0.001-0.0840-3.20 
  Manelidis, Savvas 2018  * GRE0.001-0.0840-3.20 
  Gjorshev, Ljupcho 2018  * MKD0.001-0.0840-3.20 
  Georgieva, Emilia 1882 BUL0.001-0.1840-7.20 
  Gjorgjevski, Janco 1921 MKD0.001-0.1440-5.60 
 * 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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