Rapid: Individual Calculations April 2020
 Khannanova, Sofiya  Total change: 34.40  Rating chartPersonal card
 Ufa Rapid Profi_64 Ufa RUS 2020-03-07
RcRownchangeKK*chgGame
 1736 1343 3.00 8 1.72 20 34.40 
  Norkin, Yaks 1671 RUS1.0010.872017.40 
  Absalyamova, Karina 1916 RUS0.001-0.0220-0.40 
  Shaidullin, Askar 1922 RUS1.0010.982019.60 
  Idrisov, Klim 1870 RUS0.001-0.0320-0.60 
  Kazakulov, Marsel 1468 RUS1.0010.672013.40 
  Kolobov, Leonid 1899 RUS0.001-0.0320-0.60 
  Penzin, Vladimir 1949 RUS0.001-0.0220-0.40 
  Tazetdinova, Adelya 1196 RUS0.001-0.7020-14.00 

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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