Rapid: Individual Calculations August 2023
 Khasanova, Ezozakhon  Total change: -8.00  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U11 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1219 1321 3.00 5 -0.20 40 -8.00 
  Komiljonova, Lazizabonu 1150 UZB0.001-0.7340-29.20 
  Nurullaeva, Dilnoza 1219 UZB0.001-0.6440-25.60 
  Sabyrbekova, Aizhan 1180 KGZ1.0010.314012.40 
  Hansadi, R B Pumudi 1274 SRI1.0010.434017.20 
  Serdarova, Pervana 1270 TKM1.0010.434017.20 

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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