Rapid: Individual Calculations May 2023
 Epifanova, Anastasia  Total change: 73.60  Rating chartPersonal card
 Russian Championship G11 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1280 1139 4.50 8 1.84 40 73.60 
  Frolova, Lyubov V. 1434 RUS1.0010.854034.00 
  Nagaeva, Mariam 1221 RUS0.5010.11404.40 
  Maksimova, Viktoriya Val 1483 RUS1.0010.884035.20 
  Melnikova, Alena 1388 RUS1.0010.814032.40 
  Dolgova, Elina 1346 RUS0.001-0.2340-9.20 
  Studitskaya, Tatyana 1338 RUS0.001-0.2440-9.60 
  Masaeva, Iliana In 1013 RUS0.001-0.6740-26.80 
  Mikheeva, Polina V. 1015 RUS1.0010.334013.20 

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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