Individual Calculations April 2013
 Gjorgjevski, Janco  Total change: 11.85  Rating chartPersonal card
 Karpos Open 2013 Skopje MKD 2013-03-09
RcRownchangeKK*chgGame
 2094 1909 2.50 6 0.79 15 11.85 
  Perunovic, Miodrag m2309  * SRB0.001-0.0815-1.20 
  Petkovski, Vlatko f2158 MKD0.001-0.1915-2.85 
  Ipekci, Baris 1671 TUR1.0010.20153.00 
  Krstevski, Vlatko 2154 MKD0.5010.30154.50 
  Orehek, Spela 2062 SLO1.0010.701510.50 
  Dimic, Pavle f2212 SRB0.001-0.1415-2.10 
 * 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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