Individual Calculations August 2015
 Nikolova, Adriana  Total change: -28.00  Rating chartPersonal card
 10th Open Women's Bulgarian Championship "Thracian Princess" Vratsa BUL 2015-07-20
RcRownchangeKK*chgGame
 2095 2332 5.50 9 -1.40 20 -28.00 
  Vasova, Maria 2022 BUL1.0010.14202.80 
  Ionescu, Irina wg2251 ROU0.001-0.6120-12.20 
  Krasteva, Beloslava 1932  * BUL1.0010.08201.60 
  Cosma, Elena-Luminita wg2326 ROU0.501-0.0120-0.20 
  Lakinska, Simona 1932  * MKD1.0010.08201.60 
  Voiska, Margarita wg2303 BUL0.001-0.5420-10.80 
  Antova, Gabriela wf2109 BUL0.001-0.7820-15.60 
  Bocheva, Margarita 1932  * BUL1.0010.08201.60 
  Azimova, Karina 2051 RUS1.0010.16203.20 
 * 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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