Rapid: Individual Calculations June 2022
 Fefelova, Ekaterina  Total change: 49.80  Rating chartPersonal card
 Orenburg Champ. Rapid 2022 Orenburg RUS 2022-05-20
RcRownchangeKK*chgGame
 1623 1317 4.00 8 2.49 20 49.80 
  Kulumbetov, Raif 1760 RUS0.001-0.0620-1.20 
  Abdullatypov, Mansur 1580 RUS0.5010.32206.40 
  Zyatev, Erkhat 1545 RUS1.0010.792015.80 
  Druzhinina, Uliana 1138 RUS1.0010.27205.40 
  Ermakov, Evgenii 1758 RUS0.5010.44208.80 
  Mulyukov , Artur 1900 RUS0.001-0.0220-0.40 
  Kachaev, Sergey 1731 RUS0.001-0.0720-1.40 
  Rsymbetov, Nurlan 1575 RUS1.0010.822016.40 

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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