Individual Calculations August 2023
 Kabanova, Ekaterina  Total change: -48.00  Rating chartPersonal card
 South Ural Cup 2023 open Chelyabinsk RUS 2023-06-25
RcRownchangeKK*chgGame
 1930 2088 6.00 9 -0.10 20 -2.00 
  Bubnova, Uliana 1688  * RUS1.0010.08201.60 
  Kengurov, Yaroslav 1742 RUS1.0010.11202.20 
  Safin, Timur 2260 RUS0.001-0.2720-5.40 
  Shamsutdinova, Karina 1869 RUS1.0010.22204.40 
  Drozdov, Maksim 1777 RUS0.501-0.3620-7.20 
  Khafizov, Anvar 1824 RUS1.0010.18203.60 
  Isaev, Anton 2092 RUS1.0010.512010.20 
  Baigildin, Albert 2248 RUS0.001-0.2920-5.80 
  Paznikov, Andrey 1868 RUS0.501-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Moscow Open 2023 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1857 2088 4.50 9 -2.30 20 -46.00 
  Kuzmina, Varvara 1688  * RUS1.0010.08201.60 
  Zaikina, Yuliya 1737 RUS0.001-0.8920-17.80 
  Merkulova, Victoria 1688  * RUS1.0010.08201.60 
  Tabermakova, Leila 1789 FID1.0010.15203.00 
  Kuznetsova, Polina 1918 RUS1.0010.28205.60 
  Voit, Daria wg2355 RUS0.001-0.1820-3.60 
  Abramkina, Veranika 1727 FID0.501-0.4020-8.00 
  Karmanova, Olga Dm. wf2058 RUS0.001-0.5420-10.80 
  Vorobyova, Sofia 1754 RUS0.001-0.8820-17.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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