Individual Calculations December 2022
 Zaitseva, Aleksandra  Total change: 68.00  Rating chartPersonal card
 Ural FO 2022 - G15 Verkhnyaya Pyshma RUS 2022-10-31
RcRownchangeKK*chgGame
 1447 1365 4.50 7 1.70 40 68.00 
  Trofimova, Mariya D 1426 RUS0.5010.08403.20 
  Maslova, Veronika 1464 RUS0.001-0.3640-14.40 
  Zaitseva, Arina 1210 RUS0.501-0.2140-8.40 
  Melkozerova, Ulyana 1460 RUS1.0010.634025.20 
  Krylosova, Anastasiya 1387 RUS1.0010.534021.20 
  Nikolaeva, Daria S. 1466 RUS1.0010.644025.60 
  Kozlova, Olga 1716 RUS0.5010.394015.60 

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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