Individual Calculations July 2011
 Todorova, Kalina  Total change: 15.45  Rating chartPersonal card
 44th team championship for women Albena BUL 2011-06-02
RcRownchangeKK*chgGame
 2035 1815 2.50 6 1.03 15 15.45 
  Genova, Ruzka wm2204 BUL0.5010.41156.15 
  Galunova, Tsveta 1943 BUL0.5010.17152.55 
  Velcheva, Maria wg2215  * BUL0.001-0.0815-1.20 
  Janeva, Mariya 2020 BUL0.001-0.2415-3.60 
  Andreeva, Veronika 1891 BUL1.0010.60159.00 
  Kantardzhieva, Toni 1939 BUL0.5010.17152.55 
 * 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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