Individual Calculations July 2019
 Olimova, Rukiya  Total change: 26.80  Rating chartPersonal card
 Asian Schools Chess Championship 2019 - G9 Tashkent UZB 2019-06-21
RcRownchangeKK*chgGame
 1264 1151 3.50 8 0.67 40 26.80 
  Davlatova, Sevinch 1241 UZB0.001-0.3840-15.20 
  Kukreja, Suguna 1200 IND0.001-0.4340-17.20 
  Jumaeva, Malika 1300 UZB1.0010.704028.00 
  Zhumagali, Raian wc1232 KAZ1.0010.614024.40 
  Kaliakhmet, Elnaz 1435 KAZ0.001-0.1640-6.40 
  Urangoo, Gurvanbaatar 1209 MGL0.5010.08403.20 
  Khasanova, Shakhzoda 1172 UZB1.0010.534021.20 
  Arshiya, Das 1319 IND0.001-0.2840-11.20 

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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