Individual Calculations August 2023
 Subankulova, Kanykei  Total change: -37.60  Rating chartPersonal card
 Asian Schools Chess Championship U11 Girls Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1223 1130 1.00 5 -0.94 40 -37.60 
  Khasanova, Ezozakhon 1401 UZB0.001-0.1740-6.80 
  Serdarova, Pervana 1378 TKM0.001-0.1940-7.60 
  Nurullaeva, Dilnoza 1219 UZB0.001-0.3840-15.20 
  Tileuzhan, Aizhan 1112 KAZ0.001-0.5340-21.20 
  Sobirova, Shukrona 1003 UZB1.0010.334013.20 

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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