Individual Calculations February 2023
 Mansurova, Mumtozbegim  Total change: -14.00  Rating chartPersonal card
 Tashkent Winter Open 2022 Tashkent UZB 2023-01-06
RcRownchangeKK*chgGame
 1302 1341 2.50 5 -0.35 40 -14.00 
  Bakhtiyarov, Kamronbek 1173 UZB1.0010.284011.20 
  Shaynaev, Eshkobil 1726 UZB0.001-0.0940-3.60 
  Majidov, Asilbek 1255 UZB0.501-0.1240-4.80 
  Akhadjonov, Nuriddin 1251 UZB0.001-0.6240-24.80 
  Mustafoeva, Rukhshona 1105 UZB1.0010.20408.00 

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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