Individual Calculations April 2008
 Yusupova, Lilia  Total change: -1.80  Rating chartPersonal card
 St.Petersburg Womens Chmp. 2008 SF St.Petersburg RUS 2008-02-12
RcRownchangeKK*chgGame
 2026 1732 0.50 4 -0.12 15 -1.80 
  Alekseeva, Alena 2045 RUS0.001-0.1415-2.10 
  Dmitrieva, Tatiana 2074 RUS0.5010.38155.70 
  Tukan, Ekaterina 1973 RUS0.001-0.2015-3.00 
  Efremova, Daria 2013 RUS0.001-0.1615-2.40 

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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