Individual Calculations August 2023
 Darmaeva, Nomina  Total change: -0.80  Rating chartPersonal card
 Asian Schools Chess Championship U15 Girls Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1551 1765 6.50 9 -0.02 40 -0.80 
  Shomurodova, Raykhona 1335 UZB1.0010.07402.80 
  Viranya, A R M V 1240 SRI1.0010.03401.20 
  Pragnya, H G 1584 IND1.0010.264010.40 
  Seyilhanova, Gulmira 1653 TKM0.001-0.6540-26.00 
  Mansurova, Mumtozbegim 1469 UZB1.0010.15406.00 
  Vlasova, Olesia wc1864 FID0.5010.14405.60 
  Orazalina, Nursulu 1644 KAZ0.001-0.6640-26.40 
  Samatova, Farangiz 1365  * UZB1.0010.08403.20 
  Aktamova, Zilola 1807 UZB1.0010.564022.40 
 * 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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