Rapid: Individual Calculations February 2022
 Nastaeva, Alexandra  Total change: -6.80  Rating chartPersonal card
 The Southern Federal District Championship_Rapid_G15 Loo RUS 2021-12-27
RcRownchangeKK*chgGame
 1376 1307 3.00 8 -0.34 20 -6.80 
  Shipichkina, Ksenia 1310 RUS1.0010.502010.00 
  Kulygina, Uliyana 1660 RUS0.001-0.1120-2.20 
  Knysh, Alena 1339 RUS1.0010.542010.80 
  Evteenko, Yuliya 1462 RUS0.001-0.2920-5.80 
  Gutorova, Ekaterina 1348 RUS0.5010.06201.20 
  Bukhtinova, Ayuna 1168 RUS0.501-0.1920-3.80 
  Bonadarenko, Maria 1307 RUS0.001-0.5020-10.00 
  Karian, Anna 1416 RUS0.001-0.3520-7.00 

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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