Blitz: Individual Calculations April 2017
 Kozybayeva, Alisa  Total change: -63.60  Rating chartPersonal card
 Kazakhstan Championship among girls up to 20 years 2017 blitz Astana KAZ 2017-03-20
RcRownchangeKK*chgGame
 1523 1744 3.00 8 -3.18 20 -63.60 
  Baidalinova, Darina 1492 KAZ1.0010.19203.80 
  Kushenova, Laura 1496 KAZ1.0010.19203.80 
  Balabayeva, Kseniya 1640 KAZ0.001-0.6420-12.80 
  Shauken, Aruzhan 1598 KAZ0.001-0.7020-14.00 
  Karataikyzy, Meirzhan 1481 KAZ0.001-0.8220-16.40 
  Alen, Aisha 1495 KAZ0.001-0.8120-16.20 
  Rabchenyuk, Alina 1391 KAZ1.0010.11202.20 
  Bakytzhan, A 1592 KAZ0.001-0.7020-14.00 

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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