Individual Calculations January 2020
 Abeer, Ali  Total change: -27.40  Rating chartPersonal card
 UAE Women's Team League 2019 All Emirates UAE 2019-10-04
RcRownchangeKK*chgGame
 1560 1527 0.00 3 -1.37 20 -27.40 
  Bashaer, Khalil wc1534 UAE0.001-0.4920-9.80 
  Al Maamari, Wafia Darwish wc1673 UAE0.001-0.3020-6.00 
  Rouda Essa, Alserkal wc1473 UAE0.001-0.5820-11.60 

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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