Individual Calculations August 2022
 Yakovleva, Tatiana  Total change: -14.80  Rating chartPersonal card
 Elite League for Women Jerusalem ISR 2022-06-30
RcRownchangeKK*chgGame
 1746 1889 2.00 4 -0.74 20 -14.80 
  Vardi, Shlomit 1724 ISR0.001-0.7220-14.40 
  Brusilovski, Lena 1789 ISR0.501-0.1420-2.80 
  Gitin, Yuliya 1628 ISR0.501-0.3220-6.40 
  Vydeslaver, Alla 1843 ISR1.0010.44208.80 

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)
 

 

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