Individual Calculations May 2013
 Iskichekova, Nadezhda  Total change: -19.95  Rating chartPersonal card
 7th Tashkent Open, Agzamov Memorial Tashkent UZB 2013-04-14
RcRownchangeKK*chgGame
 1956 1782 1.00 8 -1.33 15 -19.95 
  Tillyaev, Ulugbek 2182  * UZB0.001-0.0815-1.20 
  Alikulov, Elbek f2144 UZB0.001-0.1015-1.50 
  Khudoykulov, Nuriddin 1982 UZB0.001-0.2415-3.60 
  Khursanova, Farida 1913 UZB0.001-0.3215-4.80 
  Khaitov, Akmal 1886 UZB0.001-0.3615-5.40 
  Abdusattorova, Bakhora 1867 UZB0.001-0.3815-5.70 
  Tsygankova, Enni 1812 UZB1.0010.54158.10 
  Abdul, Majeed Dina Ameer 1861 UZB0.001-0.3915-5.85 
 * 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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