Individual Calculations July 2018
 Katanova, Aynur  Total change: 23.20  Rating chartPersonal card
 AZE chmp 2018, Girls G-U18 Baku AZE 2018-05-29
RcRownchangeKK*chgGame
 1719 1859 6.00 8 0.58 40 23.20 
  Mirzazada, Nazrin 1654 AZE1.0010.24409.60 
  Mammadova, Susan wf1857 AZE1.0010.504020.00 
  Huseynova, Sona 1625 AZE1.0010.21408.40 
  Ahmadova, Irada 1741 AZE0.501-0.1640-6.40 
  Mirzazada, Nazrin 1654 AZE1.0010.24409.60 
  Mammadova, Susan wf1857 AZE1.0010.504020.00 
  Huseynova, Sona 1625 AZE0.501-0.2940-11.60 
  Ahmadova, Irada 1741 AZE0.001-0.6640-26.40 

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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