Individual Calculations June 2013
 Utiatskaja, Irina  Total change: -13.20  Rating chartPersonal card
 Russian Championship G19 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 1906 2025 5.00 9 -0.88 15 -13.20 
  Petko, Darya 1827 RUS0.001-0.7615-11.40 
  Pilyshenko, Polina 1885 RUS1.0010.31154.65 
  Tletseri, Marziet 1877 RUS0.501-0.2015-3.00 
  Ivanova, Karina 1979 RUS0.001-0.5615-8.40 
  Kostyleva, Alexandra 1867 RUS0.501-0.2115-3.15 
  Pyshkina, Elizaveta 1721 RUS1.0010.14152.10 
  Tomnikova, Lidia wf2173 RUS0.001-0.3015-4.50 
  Grigorieva, Daria 1980 RUS1.0010.44156.60 
  Akhunova, Syumbel 1844 RUS1.0010.26153.90 

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)
 

 

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