Individual Calculations April 2023
 Ulyanova, Anastasiya D  Total change: 15.20  Rating chartPersonal card
 The Southern Federal District Championship Women 2023_Standard Rostov-on-Don RUS 2023-03-20
RcRownchangeKK*chgGame
 1532 1331 2.00 6 0.38 40 15.20 
  Donchenko, Ekaterina 1772 RUS0.001-0.0640-2.40 
  Zenkova, Dariya 1533 RUS0.001-0.2440-9.60 
  Kuznetsova, Natalya A 1598 RUS0.001-0.1840-7.20 
  Zenchenkova, Mariya 1423 RUS0.001-0.3740-14.80 
  Evdokimova, Viktoriya 1256 RUS1.0010.404016.00 
  Kulygina, Uliyana 1607 RUS1.0010.834033.20 

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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