Individual Calculations July 2019
 Arshiya, Das  Total change: 26.40  Rating chartPersonal card
 Asian Schools Chess Championship 2019 - G9 Tashkent UZB 2019-06-21
RcRownchangeKK*chgGame
 1241 1319 5.50 8 0.66 40 26.40 
  Imomkuzieva, Nilufarkhon 1191 UZB0.501-0.1740-6.80 
  Kaliakhmet, Elnaz 1435 KAZ0.001-0.3440-13.60 
  Urangoo, Gurvanbaatar 1209 MGL1.0010.354014.00 
  Khasanova, Shakhzoda 1172 UZB0.001-0.7040-28.00 
  Zhumagali, Raian wc1232 KAZ1.0010.384015.20 
  Jumaeva, Malika 1300 UZB1.0010.474018.80 
  Davlatova, Sevinch 1241 UZB1.0010.394015.60 
  Olimova, Rukiya 1151 UZB1.0010.284011.20 

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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