Individual Calculations March 2023
 Volchkova, Alena  Total change: -5.60  Rating chartPersonal card
 Memorial Lozovatsky 2023 - B Chelyabinsk RUS 2023-01-27
RcRownchangeKK*chgGame
 1898 1769 3.00 9 -0.14 40 -5.60 
  Nurgali, Nazerke wm2153 KAZ0.001-0.0940-3.60 
  Danilova, Rada wc2015 RUS0.001-0.1940-7.60 
  Lukina, Aleksandra wf2010 RUS0.5010.304012.00 
  Yedigaryan, Asya 1859 ARM0.5010.12404.80 
  Tabermakova, Leila 1655 RUS1.0010.344013.60 
  Filippova, Darya wf2047 RUS0.001-0.1740-6.80 
  Baranova, Elizaveta 1874 RUS0.001-0.3640-14.40 
  Semenova, Arina 1789 RUS0.5010.03401.20 
  Aleshina, Arina 1680 RUS0.501-0.1240-4.80 

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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