Individual Calculations July 2019
 Jumaeva, Malika  Total change: -93.20  Rating chartPersonal card
 Asian Schools Chess Championship 2019 - G9 Tashkent UZB 2019-06-21
RcRownchangeKK*chgGame
 1212 1300 2.00 7 -2.33 40 -93.20 
  Khasanova, Shakhzoda 1172 UZB0.001-0.6740-26.80 
  Olimova, Rukiya 1151 UZB0.001-0.7040-28.00 
  Kukreja, Suguna 1200 IND1.0010.364014.40 
  Davlatova, Sevinch 1241 UZB0.001-0.5840-23.20 
  Arshiya, Das 1319 IND0.001-0.4740-18.80 
  Imomkuzieva, Nilufarkhon 1191 UZB0.001-0.6540-26.00 
  Urangoo, Gurvanbaatar 1209 MGL1.0010.384015.20 

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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