Individual Calculations January 2014
 Dobronravova, Irina  Total change: -15.30  Rating chartPersonal card
 Half_Omsk_2013 Omsk RUS 2013-12-01
RcRownchangeKK*chgGame
 1881 1883 3.00 8 -1.02 15 -15.30 
  Vieru, Vadim 1793 RUS1.0010.38155.70 
  Pozdniakov, Vladimir 2160 RUS0.001-0.1715-2.55 
  Silchenko, Stepan 1621 RUS1.0010.18152.70 
  Yaitskiy, Valeriy 1979 RUS0.001-0.3715-5.55 
  Pisjmeniuk, Artem 1958 RUS0.001-0.4015-6.00 
  Kislova, Valentina 2024 RUS0.001-0.3115-4.65 
  Ivaneko, Alexander 1812 RUS0.501-0.1015-1.50 
  Tastanov, Azamat 1704 RUS0.501-0.2315-3.45 

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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