Individual Calculations September 2012
 Atanasova, Elitsa  Total change: 2.40  Rating chartPersonal card
 Open Women's Bulgarian Championship "Thracian Princess-2012" Vratsa BUL 2012-07-23
RcRownchangeKK*chgGame
 1864 1727 3.00 8 0.16 15 2.40 
  Yordanova, Svetla wm2111 BUL0.001-0.0915-1.35 
  Kantardzhieva, Toni 1943 BUL1.0010.781511.70 
  Raeva, Elitsa wm2127  * BUL0.5010.42156.30 
  Shivacheva, Donika 1698 BUL0.001-0.5415-8.10 
  Valeva, Ana 1454 BUL0.501-0.3315-4.95 
  Pencheva, Iva 1799 BUL0.001-0.4015-6.00 
  Lakinska, Simona 1655 MKD1.0010.40156.00 
  Schleining, Zoya wg2127  * GER0.001-0.0815-1.20 
 * 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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