Individual Calculations May 2014
 Nikolovska, Dragana  Total change: -0.45  Rating chartPersonal card
 Karpos Open 2014 Skopje MKD 2014-03-29
RcRownchangeKK*chgGame
 2158 1880 1.00 6 -0.03 15 -0.45 
  Valsecchi, Alessio m2280  * ITA0.001-0.0815-1.20 
  Ketzetzis, Georgios 2183 GRE0.001-0.1415-2.10 
  Petkovski, Vlatko f2147 MKD0.001-0.1815-2.70 
  Stosevski, Ilija 2108 MKD0.001-0.2115-3.15 
  Kollari, Sulejman 2104 ALB0.5010.28154.20 
  Gjorshev, Ljupcho 2125 MKD0.5010.30154.50 
 * 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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