Individual Calculations July 2012
 Levina, Anna V  Total change: -16.50  Rating chartPersonal card
 1st Grand Europe Open Golden Sands BUL 2012-06-04
 2125 2093 2.50 8 -1.10 15 -16.50 
  Solozhenkin, Evgeniy g2472 RUS0.001-0.0915-1.35 
  Ji, Dan 2326 CHN0.001-0.2115-3.15 
  Rzayev, Bahruz 2380 AZE0.001-0.1615-2.40 
  Atanasova, Elitsa 1702 BUL1.0010.09151.35 
  Samhouri, Bilal f2281 JOR0.5010.24153.60 
  Ivelinov, Hristo 2243 BUL0.001-0.3015-4.50 
  Mammadova, Narmin 1903 AZE0.001-0.7515-11.25 
  Petkova, Nadezhda 1693  * BUL1.0010.08151.20 
 * 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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