Individual Calculations July 2010
 Soboleva, Anastasia  Total change: 59.35  Rating chartPersonal card
 Interma Cup 2010 Voronezh RUS 2010-05-25
RcRownchangeKK*chgGame
 1922 1731 5.00 8 2.83 25 70.75 
  Chernyshova, Natalia 2061 RUS1.0010.882522.00 
  Popov, Kirill 1871 RUS1.0010.692517.25 
  Zhileykin, Andrey 1872 RUS0.5010.19254.75 
  Safonov, Artyom 1966 RUS0.001-0.2125-5.25 
  Safonov, Ustin 1782 RUS1.0010.572514.25 
  Agibalov, Ilya 1741 RUS1.0010.512512.75 
  Chekhov, Sergei f2131  * RUS0.001-0.0825-2.00 
  Avtsynov, Artyom 1950 RUS0.5010.28257.00 
 * 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)
 
NOTE: K factor changed
 14. Voronezh 2010 FIDE open Voronezh RUS 2010-06-12
RcRownchangeKK*chgGame
 1987 1731 0.00 4 -0.76 15 -11.40 
  Kostrikina, Anna wf2083 RUS0.001-0.1115-1.65 
  Zabotina, Svetlana 2023 RUS0.001-0.1515-2.25 
  Litavrin, Mikhail 1912 RUS0.001-0.2615-3.90 
  Vechkanov, Valery 1931 RUS0.001-0.2415-3.60 

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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