Individual Calculations February 2018
 Balabayeva, Xeniya  Total change: -82.80  Rating chartPersonal card
 Championship of Kazakhstan G-18 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1701 1826 2.50 7 -2.07 40 -82.80 
  Yerlankyzy, Aksana 1569 KAZ1.0010.18407.20 
  Kozybayeva, Alisa 1701 KAZ0.501-0.1740-6.80 
  Schekerbek, Nazerke 1596 KAZ0.001-0.7940-31.60 
  Barmagambetova, Sakypzhama 1900 KAZ0.001-0.4040-16.00 
  Gabitova, Dilyara 1513 KAZ1.0010.14405.60 
  Muratova, Saltanat 1881 KAZ0.001-0.4240-16.80 
  Demeuova, Gulziya 1745 KAZ0.001-0.6140-24.40 

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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