Rapid: Individual Calculations April 2017
 Alen, Aisha  Total change: 24.60  Rating chartPersonal card
 Kazakhstan Championship among girls up to 20 years 2017 rapid Astana KAZ 2017-03-18
RcRownchangeKK*chgGame
 1609 1495 4.50 9 1.23 20 24.60 
  Barmagambetova, Sakypzhama 1772 KAZ0.001-0.1720-3.40 
  Kaiyrbek, Diana 1290 KAZ1.0010.24204.80 
  Muratova, Anel 1866 KAZ1.0010.902018.00 
  Balabayeva, Kseniya 1700 KAZ0.001-0.2420-4.80 
  Kairbekova, Amina wc1591 KAZ0.5010.13202.60 
  Shauken, Aruzhan 1616 KAZ1.0010.662013.20 
  Bakytzhan, A 1622 KAZ0.001-0.3320-6.60 
  Lesbekova, Asel 1630 KAZ0.001-0.3220-6.40 
  Rabchenyuk, Alina 1391 KAZ1.0010.36207.20 

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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