Individual Calculations September 2011
 Chilingirova, Pavlina  Total change: -27.90  Rating chartPersonal card
 Open Women’s Bulgarian championship "Thracian princess" Vratsa BUL 2011-07-25
RcRownchangeKK*chgGame
 1986 2147 3.50 8 -1.86 15 -27.90 
  Vasileva, Veronika 1747  * BUL0.501-0.4215-6.30 
  Ivanova, Simoneta 1914 BUL0.501-0.2915-4.35 
  Shivacheva, Donika 1747  * BUL1.0010.08151.20 
  Dragomirescu, Angela wm2190 ROU0.001-0.4415-6.60 
  Tsekova, Viktoria 1853 BUL1.0010.15152.25 
  Voiska, Margarita wg2312 BUL0.5010.22153.30 
  Bocheva, Margarita 1821 BUL0.001-0.8715-13.05 
  Nikolova, Adriana wg2305 BUL0.001-0.2915-4.35 
 * 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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