Individual Calculations October 2013
 Savova, Stefka  Total change: -23.55  Rating chartPersonal card
 46th Team Championship Women 2013 Sunny beach BUL 2013-09-19
RcRownchangeKK*chgGame
 2049 2112 2.50 7 -1.57 15 -23.55 
  Yordanova, Svetla wm2053 BUL0.501-0.0815-1.20 
  Sirkova, Darena wf1958 BUL0.001-0.7115-10.65 
  Draganova, Petranka wf1983 BUL0.501-0.1715-2.55 
  Maksimovic, Suzana wg2182 SRB0.5010.10151.50 
  Tsekova, Viktoria 1901 BUL0.501-0.2715-4.05 
  Ivanova, Simoneta 2055 BUL0.001-0.5815-8.70 
  Genova, Ruzhka wm2211 BUL0.5010.14152.10 

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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