Individual Calculations July 2010
 Ugulava, Lela  Total change: -29.40  Rating chartPersonal card
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 1943 1989 3.50 8 -1.01 15 -15.15 
  Gagunashvili, Merab g2389  * GEO0.001-0.0815-1.20 
  Geldiashvili, Irma 1750 GEO0.001-0.8015-12.00 
  Kantaria, Giorgi 1849 GEO1.0010.31154.65 
  Kumsiashvili, Nikoloz 1989 GEO0.5010.00150.00 
  Mamedjarova, Zeinab wg2269 AZE0.001-0.1615-2.40 
  Nadirashvili, Shalva 1898 GEO0.001-0.6215-9.30 
  Kosashvili, Otar 1809 GEO1.0010.26153.90 
  Chikhradze, Khvicha 1589  * GEO1.0010.08151.20 
 * 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)
 
 Open Women Int. Maia Chiburdanidze Cup Tbilisi GEO 2010-05-25
RcRownchangeKK*chgGame
 2103 1989 2.00 8 -0.95 15 -14.25 
  Gvetadze, Sopio mwg2363 GEO0.001-0.1015-1.50 
  Chakvetadze, Dodo 1730 GEO0.501-0.3215-4.80 
  Mamedjarova, Turkan wg2279 AZE1.0010.841512.60 
  Mamedjarova, Zeinab wg2269 AZE0.001-0.1615-2.40 
  Isgandarova, Khayala I.gizi wm2209 AZE0.001-0.2215-3.30 
  Guliyeva, Sabina Ilqar Qizi 1973 AZE0.501-0.0215-0.30 
  Martirosyan, Lia wf2108 ARM0.001-0.3415-5.10 
  Tevzadze, Mariam 1896 GEO0.001-0.6315-9.45 

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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