Individual Calculations January 2020
 Shokirjonova, Barchinoy  Total change: 50.40  Rating chartPersonal card
 Tashkent Winter Open 2019 Tashkent UZB 2019-11-27
RcRownchangeKK*chgGame
 1668 1452 3.00 7 1.26 40 50.40 
  Karimbaev, Ziyniddin 1815 UZB0.5010.404016.00 
  Soliev, Foziljon 1644 UZB0.001-0.2540-10.00 
  Kashaev, Mohir 1623 UZB1.0010.734029.20 
  Kurbonov, Abdulaziz 1353 UZB0.001-0.6440-25.60 
  Tashbulov, Normamat 1734 UZB1.0010.844033.60 
  Safarov, Doniyor 1852  * UZB0.5010.424016.80 
  Khusainova, Ozoda 1654 UZB0.001-0.2440-9.60 
 * 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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