Rapid: Individual Calculations July 2019
 Khamdamova, Afruza  Total change: 16.60  Rating chartPersonal card
 Asian Schools Rapid Chess Championship 2019 - G11 Tashkent UZB 2019-06-20
RcRownchangeKK*chgGame
 1199 1492 5.00 5 0.83 20 16.60 
  Prushotman, Vissnupriya 1112 MAS1.0010.09201.80 
  Khulan, Bayarsaikhan 1161 MGL1.0010.12202.40 
  Olimova, Odina wc1314 UZB1.0010.27205.40 
  Abaeva, Aiana 1097 KGZ1.0010.08201.60 
  Aktamova, Zilola 1313 UZB1.0010.27205.40 

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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