Individual Calculations July 2010
 Petrova, Lyudmila  Total change: -17.10  Rating chartPersonal card
 Center FR Chmp. 2010 Women Gagarin RUS 2010-05-13
RcRownchangeKK*chgGame
 1914 2082 3.00 6 -1.14 15 -17.10 
  Testova, Victoria 1826 RUS0.001-0.8115-12.15 
  Lomakina, Galja wm2070 RUS0.001-0.5215-7.80 
  Losenkova, Olga 1763 RUS1.0010.13151.95 
  Shishkova, Uliana 1977 RUS1.0010.36155.40 
  Loskutova, Anastasia 1682  * RUS1.0010.08151.20 
  Kindinova, Ekaterina wf2166 RUS0.001-0.3815-5.70 
 * 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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