Individual Calculations February 2018
 Baidalinova, Darina  Total change: 20.80  Rating chartPersonal card
 Championship of Kazakhstan G-16 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1603 1537 3.50 7 0.52 40 20.80 
  Tanatova, Diana 1439 KAZ1.0010.374014.80 
  Serikbay, Assel wf1937  * KAZ0.001-0.0840-3.20 
  Kadyrova, Elmira 1560 KAZ1.0010.534021.20 
  Shauken, Aruzhan 1554 KAZ0.5010.02400.80 
  Bakytzhan, A 1818 KAZ0.001-0.1640-6.40 
  Rakhat, Shynar 1239 KAZ0.501-0.3540-14.00 
  Kurmangalieva, Liya 1675 KAZ0.5010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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