Individual Calculations April 2009
 Shangarayeva, Daiana  Total change: 17.25  Rating chartPersonal card
 Moscow open 2009 C Women Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1990 1871 3.50 8 0.69 25 17.25 
  Fominykh, Maria wf2221 RUS0.001-0.1125-2.75 
  Borisova, Elizaveta wg2221 RUS0.001-0.1125-2.75 
  Yakimova, Taisia V 1530 RUS1.0010.12253.00 
  Grigoryeva, Olga A 2015 RUS0.001-0.3125-7.75 
  Lisachenko, Natalia 1920 RUS1.0010.572514.25 
  Blokhina, Elvira 1996 RUS0.5010.17254.25 
  Maslova, Elena 2068 RUS0.001-0.2525-6.25 
  Frolova, Ekaterina 1948 RUS1.0010.612515.25 

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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