Individual Calculations May 2021
 Bekbasarova, Nurnisa  Total change: -18.40  Rating chartPersonal card
 KGZ school 2021 G15 Bishkek KGZ 2021-03-23
RcRownchangeKK*chgGame
 1182 1231 3.50 7 -0.46 40 -18.40 
  Kudainazarova, Daira 1096 KGZ0.001-0.6840-27.20 
  Kalkanova, Tomiris 1059 KGZ0.501-0.2340-9.20 
  Kalkanova, Zarina 1089 KGZ1.0010.314012.40 
  Talant , Aruuke 1234 KGZ1.0010.504020.00 
  Zhanybekova, Begimay 1036 KGZ1.0010.254010.00 
  Orozbekova, Aiiza 1441 KGZ0.001-0.2340-9.20 
  Momunkulova, Imannur 1320 KGZ0.001-0.3840-15.20 

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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