Individual Calculations April 2009
 Jalabadze, Natia  Total change: 4.50  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2092 2023 3.50 8 0.13 15 1.95 
  Azaladze, Shota 2373 GEO0.001-0.1115-1.65 
  Benidze, Gigla 1861 GEO1.0010.29154.35 
  Kashashvili, Alexandre m2270 GEO0.5010.31154.65 
  Kuparadze, Giga 2359 GEO0.001-0.1215-1.80 
  Bokuchava, Madona wf2102 GEO0.001-0.3915-5.85 
  Lomidze, Giorgi 1893 GEO0.501-0.1815-2.70 
  Mangiashvili, Otar 1703 GEO1.0010.13151.95 
  Patsia, Zviad 2173 GEO0.5010.20153.00 

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)
 
 Temur Lomaia Memorial. U-16 Tbilisi GEO 2008-12-23
RcRownchangeKK*chgGame
 1829 2023 4.50 7 -0.63 15 -9.45 
  Khintibidze, Sopiko 1673 GEO1.0010.11151.65 
  Chkuaseli, Revaz 1821 GEO1.0010.24153.60 
  Kacharava, Lasha 1851 GEO0.001-0.7315-10.95 
  Mamporia, Davit 1673 GEO1.0010.11151.65 
  Merabishvili, Alexandre 1905 GEO1.0010.34155.10 
  Beradze, Irakli 2098 GEO0.001-0.4015-6.00 
  Kobeshavidze, Lika 1784 GEO0.501-0.3015-4.50 

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)
 
 CPA 1st Ch Tbilisi GEO 2009-01-04
RcRownchangeKK*chgGame
 2015 2036 4.50 7 0.80 15 12.00 
  Kelaptrishvili, Irakli 1700 GEO1.0010.12151.80 
  Tsomaia, Merab 1849 GEO1.0010.26153.90 
  Nikolashvili, Giorgi 2233 GEO0.001-0.2515-3.75 
  Beradze, Irakli 2124 GEO0.5010.12151.80 
  Imnadze, Nato 1836 GEO1.0010.24153.60 
  Anakidze, Nino 1976 GEO1.0010.42156.30 
  Bregadze, Levan f2386 GEO0.001-0.1115-1.65 

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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