Rapid: Individual Calculations November 2022
 Tkachenko, Valeriya  Total change: 23.20  Rating chartPersonal card
 Armavir MO Rapid Chess Tournament "A.V. Ayvazyan Memorial" _ Group A Armavir RUS 2022-09-25
RcRownchangeKK*chgGame
 1686 1443 3.00 7 1.16 20 23.20 
  Kudrin, Oleg 2050 RUS0.001-0.0220-0.40 
  Davydov, Vladimir N 1893 RUS1.0010.942018.80 
  Lyashenko, Valeri 1829 RUS0.001-0.0920-1.80 
  Drachev, Vladimir 1637 RUS1.0010.752015.00 
  Avetisov, Rodion 1485 RUS0.001-0.4420-8.80 
  Volkorez, Ruslana 1549 RUS0.001-0.3620-7.20 
  Tsishetskiy, Aleksey 1356 RUS1.0010.38207.60 

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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