Individual Calculations February 2023
 Rakhimov, Rakhmatjon  Total change: -32.20  Rating chartPersonal card
 Tashkent Winter Open 2022 Tashkent UZB 2023-01-06
RcRownchangeKK*chgGame
 1601 2125 7.00 9 -1.61 20 -32.20 
  Shavkatov, Temur 1725  * UZB1.0010.08201.60 
  Nematov, Tokhir 1444 UZB0.501-0.4920-9.80 
  Shoniyozov, Azamat 1344 UZB1.0010.00200.00 
  Kholmamatov, Islombek 1561 UZB1.0010.02200.40 
  Elmirzaev, Khondamir 1722 UZB1.0010.08201.60 
  Samandarov, Sherzod 1725  * UZB0.001-0.9220-18.40 
  Obidjonov, Oriyat 1618 UZB0.501-0.4620-9.20 
  Sulaymonov, Oqil 1607 UZB1.0010.03200.60 
  Slapoguzova, Oksana 1666 UZB1.0010.05201.00 
 * 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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