Individual Calculations September 2021
 Sobirov, Afruzbek  Total change: 0.00  Rating chartPersonal card
 14th Tashkent Open, Agzamov Memorial "B" Tashkent UZB 2021-08-16
RcRownchangeRpKK*chgGame
 1305 0 2.00 7 0.00 1147   0.00 
  Umurzakov, Alisher 1403 UZB0.0010.00 0.00 
  Abdukholikov, Shavkat 1163 UZB0.0010.00 0.00 
  Dilmuradov, Said Yakhyo 1145 UZB1.0010.00 0.00 
  Belaya, Liliya 1227 UZB0.0010.00 0.00 
  Arushanov, Ruben 1521 UZB1.0010.00 0.00 
  Jumaeva, Malika 1342 UZB0.0010.00 0.00 
  Mansurova, Mumtozbegim 1336 UZB0.0010.00 0.00 

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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