Individual Calculations August 2018
 Safarov, Donior  Total change: -21.40  Rating chartPersonal card
 Tashkent Summer Open 2018 Tashkent UZB 2018-07-11
RcRownchangeKK*chgGame
 1746 1968 5.00 8 -1.07 20 -21.40 
  Bobomurodova, Maftuna 1586 UZB1.0010.09201.80 
  Karimov, Shakhzod 1715 UZB1.0010.19203.80 
  Danierova, Rayhon 1972 UZB0.001-0.4920-9.80 
  Abduraimov, Server 1800 UZB1.0010.28205.60 
  Mamaradzhabov, Sardor 1713 UZB0.001-0.8120-16.20 
  Abdurakhimov, Botir 1625 UZB0.501-0.3820-7.60 
  Alimova, Sevinch 1638 UZB1.0010.12202.40 
  Shermuhammadov, Samandar 1918 UZB0.501-0.0720-1.40 

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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