Individual Calculations July 2012
 Ovod, Irina  Total change: -11.70  Rating chartPersonal card
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 1939 1760 1.00 6 -0.78 15 -11.70 
  Shishkov, Minko 2160  * BUL0.001-0.0815-1.20 
  Ljangov, Petar 2098 BUL0.001-0.1215-1.80 
  Valkov, Vladimir 2023 BUL0.001-0.1815-2.70 
  Savov, Zheljazko 1931 BUL0.001-0.2715-4.05 
  Soyunlu, Narmin 1821 AZE0.001-0.4215-6.30 
  Vasileva, Cveta 1602 BUL1.0010.29154.35 
 * 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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