Individual Calculations February 2023
 Salimova, Asal  Total change: 9.80  Rating chartPersonal card
 Tashkent Winter Open 2022 Tashkent UZB 2023-01-06
RcRownchangeKK*chgGame
 1597 1740 6.50 9 0.49 20 9.80 
  Majidov, Asilbek 1340  * UZB1.0010.08201.60 
  Jumaeva, Malika 1412 UZB1.0010.13202.60 
  Shayusupov, Marsel 1580 UZB1.0010.29205.80 
  Abdullaev, Mukhammadrakhim 1720 UZB0.001-0.5320-10.60 
  Obidjonov, Oriyat 1618 UZB1.0010.33206.60 
  Abdumutalov, Khojiakbar 1488 UZB1.0010.19203.80 
  Yuldoshev, Mekhriddin 1858 UZB0.5010.16203.20 
  Umarov, Bekhruz 1793 UZB0.5010.07201.40 
  Kholmamatov, Islombek 1561 UZB0.501-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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