Individual Calculations March 2013
 Tskhadadze, Anna  Total change: -2.40  Rating chartPersonal card
 SF 81st Women’s Champ. St. Petersburg St. Petersburg RUS 2013-01-26
RcRownchangeKK*chgGame
 1788 1834 6.00 9 1.10 15 16.50 
  Kamynina, Nataliya 1490 RUS1.0010.12151.80 
  Korchagina, Viktoria wf2037 RUS0.001-0.2415-3.60 
  Pavlova, Vitalia 1644 RUS1.0010.25153.75 
  Pankova, Julia 1548 RUS1.0010.16152.40 
  Fedoseeva, Valentina 1929 RUS1.0010.63159.45 
  Kolesnikova, Kristina 1965 RUS0.001-0.3215-4.80 
  Kiseleva, Arina wc1946 RUS0.001-0.3515-5.25 
  Malakhovskaya, Evgenia 1588 RUS1.0010.19152.85 
  Chernyak, Viktoria 1949 RUS1.0010.66159.90 

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)
 
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 1850 1826 2.00 7 -1.26 15 -18.90 
  Pyatin, Alexander 2135 RUS0.001-0.1415-2.10 
  Biyachuev, Minkail 1490 RUS1.0010.12151.80 
  Klyuev, Viktor 1992 RUS0.001-0.2815-4.20 
  Salov, Vitaly V. 1983 RUS0.001-0.2915-4.35 
  Lysukha, Nikita 1730 RUS0.001-0.6315-9.45 
  Grechishkin, Vitaly 1714 RUS1.0010.35155.25 
  Lapitsky, Sergey 1904 RUS0.001-0.3915-5.85 

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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