Individual Calculations January 2016
 Vorobyova, Valeriya  Total change: -26.80  Rating chartPersonal card
 St. Petersburg Champ. G17 St. Petersburg RUS 2015-11-23
RcRownchangeKK*chgGame
 1817 1881 4.50 9 -0.67 40 -26.80 
  Volkova, Arina 1834 RUS0.501-0.0740-2.80 
  Petrochenko, Maria 1963 RUS1.0010.614024.40 
  Golovkina, Anastasia 1837 RUS0.001-0.5640-22.40 
  Zhemchuzhina, Elizaveta 1872 RUS0.001-0.5140-20.40 
  Zajtzeva, Viktoria 1923 RUS0.001-0.4440-17.60 
  Illina, Natalia 2022 UKR0.001-0.3140-12.40 
  Borunova, Tatiana 1655 RUS1.0010.21408.40 
  Degoda, Evgenia 1730 RUS1.0010.304012.00 
  Chicherinda, Arina 1517 RUS1.0010.10404.00 

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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