Individual Calculations December 2018
 Ibodullaev, Jurabek  Total change: 77.20  Rating chartPersonal card
 Tournament dedicated to Memory of A. Anarkulov Samarkand UZB 2018-11-06
RcRownchangeKK*chgGame
 1736 1632 4.50 7 1.93 40 77.20 
  Mamayusupov, Jasur 1819 UZB1.0010.744029.60 
  Malikova, Marjona 1777 UZB0.5010.19407.60 
  Usmonova, Zebo 1658 UZB1.0010.544021.60 
  Halilov, Sherali 1899 UZB0.001-0.1840-7.20 
  Usarov, Gulom 1479 UZB1.0010.304012.00 
  Sultonmurodov, Mahmadjon 1687 UZB1.0010.584023.20 
  Salimov, Ravshan 1836 UZB0.001-0.2440-9.60 

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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