Rapid: Individual Calculations December 2019
 Ilieva, Ralitsa  Total change: 1.80  Rating chartPersonal card
 Bulgarian Rapid Chess Championship - Women 2019 (Rapid) Asenovgrad BUL 2019-11-08
RcRownchangeKK*chgGame
 1576 1432 2.50 7 0.09 20 1.80 
  Peycheva, Gergana fwf1832  * BUL0.001-0.0820-1.60 
  Dimitrova, Kalina 1215 BUL1.0010.22204.40 
  Fezova, Iva 1039 BUL1.0010.08201.60 
  Nestorova, Lozanka 1825 BUL0.5010.42208.40 
  Voyska, Margarita wg1832  * BUL0.001-0.0820-1.60 
  Grabcheva, Natalia 1707 BUL0.001-0.1720-3.40 
  Vasileva, Cveta 1582 BUL0.001-0.3020-6.00 
 * 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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