Individual Calculations April 2008
 Belkina, Oksana  Total change: -25.75  Rating chartPersonal card
 Moscow open 2008 C Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2049 1853 0.00 4 -1.03 25 -25.75 
  Kudriashova, Irina 2192 RUS0.001-0.1225-3.00 
  Gvanceladze, Anna wf2069 RUS0.001-0.2225-5.50 
  Kovalenko, Yulya 1980 RUS0.001-0.3325-8.25 
  Andreeva, Elena 1954 RUS0.001-0.3625-9.00 

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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