Individual Calculations July 2019
 Omonova, Umida  Total change: 20.80  Rating chartPersonal card
 Asian Schools Chess Championship 2019 - G13 Tashkent UZB 2019-06-21
RcRownchangeKK*chgGame
 1728 2093 8.50 9 0.52 40 20.80 
  Karimova, Guldona 1693  * UZB1.0010.08403.20 
  Kaldarova, Ayaulym 1693  * KAZ1.0010.08403.20 
  Bobomurodova, Maftuna 1693  * UZB0.501-0.4240-16.80 
  Shohradowa, Lala wf2008 TKM1.0010.384015.20 
  Kholmatova, Maftuna 1693  * UZB1.0010.08403.20 
  Shokirjonova, Barchinoy 1693  * UZB1.0010.08403.20 
  Abrorova, Sabrina 1693  * TJK1.0010.08403.20 
  Khabibullaeva, Mokhinur 1693  * UZB1.0010.08403.20 
  Fahimi, Damia Qaisara 1693  * MAS1.0010.08403.20 
 * 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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