Rapid: Individual Calculations April 2022
 Dubovikova, Rada  Total change: 24.60  Rating chartPersonal card
 CH Chelyabinsk region 2022 Rapid women Chelyabinsk RUS 2022-03-05
RcRownchangeKK*chgGame
 1402 1213 2.50 7 0.03 20 0.60 
  Vanishvili, Mari 1806 RUS0.001-0.0220-0.40 
  Baranova, Elizaveta 1691 RUS0.001-0.0520-1.00 
  Kolodkina, Ariadna 1093 RUS0.501-0.1620-3.20 
  Chernyshkova, Milena 1221 RUS0.001-0.4920-9.80 
  Isaeva, Mariya 1058 RUS1.0010.29205.80 
  Shafikova, Irina 1215 RUS1.0010.502010.00 
  Shamsutdinova, Karina 1728 RUS0.001-0.0420-0.80 

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)
 
 Satka Cup 2022 rapid (3rd lap) Satka RUS 2022-03-13
RcRownchangeKK*chgGame
 1416 1213 3.50 7 1.20 20 24.00 
  Gabdullin, Mikhail 1383 RUS0.001-0.2820-5.60 
  Dubovikova, Margarita 1127 RUS1.0010.38207.60 
  Kataev, Yury 1708 RUS0.5010.46209.20 
  Salimov, Ilia 1195 RUS1.0010.47209.40 
  Mikhailov, Vladimir 1950 RUS0.0010.00200.00 
  Donia, Anastasiia 1291 RUS0.5010.11202.20 
  Barsukova, Kira 1259 RUS0.5010.06201.20 

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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