Rapid: Individual Calculations April 2017
 Kaiyrbek, Diana  Total change: 5.20  Rating chartPersonal card
 Kazakhstan Championship among girls up to 20 years 2017 rapid Astana KAZ 2017-03-18
RcRownchangeKK*chgGame
 1487 1290 2.50 8 0.26 20 5.20 
  Kim, Kristina 1675 KAZ0.001-0.0920-1.80 
  Alen, Aisha 1495 KAZ0.001-0.2420-4.80 
  Baidalinova, Darina 1407 KAZ0.001-0.3420-6.80 
  Tleubayeva, Dana 1244 KAZ1.0010.44208.80 
  Muratova, Anel 1690  * KAZ0.001-0.0820-1.60 
  Shauken, Aruzhan 1616 KAZ0.5010.37207.40 
  Abduali, Samal 1610 KAZ0.001-0.1320-2.60 
  Aysultanova, Dilnaz 1162 KAZ1.0010.33206.60 
 * 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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