Individual Calculations March 2023
 Omurbekova, Diana  Total change: 15.60  Rating chartPersonal card
 Memorial Lozovatsky 2023 - B Chelyabinsk RUS 2023-01-27
RcRownchangeKK*chgGame
 1999 1754 4.50 10 2.03 20 40.60 
  Prudnikova, Svetlana wg2146 SRB0.5010.42208.40 
  Charochkina, Daria m2337 RUS0.001-0.0220-0.40 
  Benderac, Ana wg2141 SRB0.001-0.0920-1.80 
  Zakharova, Evgeniya 1867 RUS1.0010.652013.00 
  Kairbekova, Amina wm2204 KAZ0.001-0.0620-1.20 
  Berdibaeva, Edisa 1694 KGZ1.0010.42208.40 
  Nurgaliyeva, Zarina wf1980 KAZ0.5010.29205.80 
  Usacheva, Glafira 1879 RUS0.5010.17203.40 
  Khegai, Darya 1669 RUS1.0010.38207.60 
  Hakobyan, Astghik 2073 ARM0.001-0.1320-2.60 

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)
 
 KGZ ch women 2023 major League Bishkek KGZ 2023-02-18
RcRownchangeKK*chgGame
 1412 1767 6.50 9 -1.25 20 -25.00 
  Kasymova, Eliza 1223 KGZ0.501-0.4720-9.40 
  Kalkanova, Tomiris 1239 KGZ0.501-0.4720-9.40 
  Kalkanova, Zarina 1367  * KGZ1.0010.08201.60 
  Tursunalieva, Nuraiym 1365 KGZ1.0010.08201.60 
  Zhunusbekova, Aimonchok 1527 KGZ1.0010.20204.00 
  Sagynbekova, Zhibek 1296 KGZ1.0010.05201.00 
  Lesbekova, Assel wc1738 KGZ0.001-0.5420-10.80 
  Orozbekova, Aiiza 1527 KGZ1.0010.20204.00 
  Bazarbaeva, Saadat 1425 KGZ0.501-0.3820-7.60 
 * 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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