Individual Calculations May 2022
 Tandelova, Lyudmila  Total change: 9.20  Rating chartPersonal card
 Russian Championship G15 2022 Loo RUS 2022-04-21
RcRownchangeKK*chgGame
 1570 1249 1.00 5 0.23 40 9.20 
  Telelyukhina, Elizaveta 1587 RUS0.001-0.1240-4.80 
  Maltseva, Aleksandra 1525 RUS1.0010.834033.20 
  Volchkova, Alena 1821 RUS0.001-0.0240-0.80 
  Ulturgasheva, Kseniya 1422 RUS0.001-0.2740-10.80 
  Salmina, Veronika 1495 RUS0.001-0.1940-7.60 

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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