Individual Calculations April 2008
 Lomidze, Giorgi  Total change: -29.05  Rating chartPersonal card
 GEO 67 Ch (I League) Tbilisi GEO 2008-01-21
RcRownchangeKK*chgGame
 2057 1942 3.00 9 -0.16 25 -4.00 
  Tevdorashvili, Vakhtang 2200 GEO0.001-0.1825-4.50 
  Urushadze, Davit 2151 GEO0.001-0.2325-5.75 
  Dugladze, Vladimer 2034 GEO1.0010.632515.75 
  Khelaia, Giorgi 2084 GEO0.001-0.3125-7.75 
  Barishvili, Giorgi 2103 GEO1.0010.712517.75 
  Javakhadze, Zurab 2181 GEO0.001-0.2025-5.00 
  Sirbiladze, Demur 2005 GEO0.001-0.4125-10.25 
  Ervandian, Andro 1917 GEO0.501-0.0325-0.75 
  Chkuaseli, Revaz 1837 GEO0.501-0.1425-3.50 

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)
 
NOTE: K factor changed
 GEO Boys-16 Ch. Tbilisi GEO 2008-02-08
RcRownchangeKK*chgGame
 1808 1942 3.00 7 -1.67 15 -25.05 
  Kheladze, Ilia 1592 GEO1.0010.11151.65 
  Imnadze, Nato 1812 GEO1.0010.32154.80 
  Beradze, Irakli 2146 GEO0.001-0.2415-3.60 
  Khurtsidze, Tornike 1820 GEO0.001-0.6715-10.05 
  Kashia, Vakhtang 1740 GEO0.001-0.7615-11.40 
  Antadze, Mamuka 1717 GEO0.501-0.2815-4.20 
  Kacharava, Lasha 1829 GEO0.501-0.1515-2.25 

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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