Individual Calculations June 2023
 Derkembaev, Samatbek  Total change: -12.80  Rating chartPersonal card
 Karakol Grand Prix 2023 A Karakol KGZ 2023-04-14
RcRownchangeKK*chgGame
 1634 1686 4.50 9 -0.64 20 -12.80 
  Tursunalieva, Nurelina 1433 KGZ0.501-0.3120-6.20 
  Dzhaparov, Medet 1580 KGZ0.501-0.1420-2.80 
  Bektemir Uulu, Kairatbek 1510 KGZ1.0010.27205.40 
  Nurdinov, Azamat 1874 KGZ0.001-0.2620-5.20 
  Kazakbaev, Sezdbek 1656 KGZ0.001-0.5420-10.80 
  Urkadyrov, Syimyk 1494 KGZ1.0010.25205.00 
  Takyrbashev, Tilek f1963 KGZ0.001-0.1720-3.40 
  Zarylykov, Erhan 1659 KGZ1.0010.46209.20 
  Orozbekova, Aiiza 1539 KGZ0.501-0.2020-4.00 

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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