Individual Calculations April 2023
 Trofimova, Mariya D  Total change: -19.60  Rating chartPersonal card
 Championship of Ural FR (women) 2023 Khanty-Mansiysk RUS 2023-03-14
RcRownchangeKK*chgGame
 1454 1508 4.00 8 -0.49 40 -19.60 
  Nasybullina, Dayana 1807 RUS0.001-0.1540-6.00 
  Bushmanova, Angelina 1155 RUS0.501-0.3940-15.60 
  Kalmachevskikh, Lyubov 1253 RUS1.0010.19407.60 
  Volchkova, Alena 1763 RUS0.001-0.1940-7.60 
  Glushkova, Milana 1312 RUS0.501-0.2540-10.00 
  Skvortsova, Anna Ig 1119 RUS1.0010.09403.60 
  Udarova, Anastasia 1391 RUS1.0010.344013.60 
  Frolova, Lada 1834 RUS0.001-0.1340-5.20 

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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