Blitz: Individual Calculations June 2017
 Dvornitskaja, Elena  Total change: -10.60  Rating chartPersonal card
 Championship of Ukraine on chess among women 2017 - blitz Kramatorsk UKR 2017-05-15
RcRownchangeKK*chgGame
 1957 1847 2.00 7 -0.53 20 -10.60 
  Osmak, Iulija wg2161 UKR0.001-0.1420-2.80 
  Petrova, Irina wm2110 UKR0.001-0.1820-3.60 
  Orlyanskaya, Darya wf2004 UKR0.001-0.2920-5.80 
  Kruchak, Lesia 1774 UKR1.0010.40208.00 
  Sharovskaya, Olga 2022 UKR0.001-0.2720-5.40 
  Kozachenko, Maria 1536 UKR1.0010.14202.80 
  Tsirulnik, Maritsa 2094 UKR0.001-0.1920-3.80 

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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