Individual Calculations May 2015
 Orlyanskaya, Darya  Total change: 6.20  Rating chartPersonal card
 Ukraine Womans Chess Championship (semifinal) - 2015 Dnipropetrovsk UKR 2015-04-14
RcRownchangeKK*chgGame
 2135 2007 3.00 8 0.31 20 6.20 
  Petrova, Irina wf2185 UKR0.001-0.2720-5.40 
  Ivanenko, Olga I. wf2167 UKR0.001-0.2920-5.80 
  Vasina, Olena wf2102 UKR0.5010.13202.60 
  Tsirulnik, Maritsa 2165 UKR0.5010.21204.20 
  Stasenko, Julia 1948 UKR1.0010.42208.40 
  Odnorozhenko, Kateryna wm2155 UKR0.5010.20204.00 
  Gutsko, Anastasia wg2311 UKR0.5010.36207.20 
  Barchuk, Irina 2044 UKR0.001-0.4520-9.00 

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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