Individual Calculations January 2009
 Ter-Karapetian, Alexi  Total change: -6.30  Rating chartPersonal card
 GEO 68 Ch (Qual) Tbilisi GEO 2008-11-26
RcRownchangeKK*chgGame
 1951 2197 5.50 9 -1.62 15 -24.30 
  Ebralidze, Alexandre 1847 GEO1.0010.11151.65 
  Khurtsidze, Tornike 1913 GEO0.501-0.3415-5.10 
  Kumsiashvili, Nikoloz 1847 GEO1.0010.11151.65 
  Gabunia, Tornike 2013 GEO0.501-0.2415-3.60 
  Jalabadze, Natia 2023 GEO1.0010.27154.05 
  Janiashvili, Irakli 2191 GEO0.001-0.5115-7.65 
  Kerashvili, Giorgi 1975 GEO0.001-0.7815-11.70 
  Merabishvili, Alexandre 1905 GEO0.501-0.3515-5.25 
  Kuchava, Ana 1847 GEO1.0010.11151.65 

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)
 
 Tigran Petrosian Memorial Tbilisi GEO 2008-11-28
RcRownchangeKK*chgGame
 2213 2197 4.50 7 1.20 15 18.00 
  Kashia, Vakhtang 1847 GEO1.0010.11151.65 
  Kerashvili, Giorgi 1975 GEO1.0010.22153.30 
  Azaladze, Shota 2394 GEO0.5010.25153.75 
  Lomsadze, Davit 2368 GEO1.0010.731510.95 
  Bregadze, Levan f2387 GEO0.001-0.2515-3.75 
  Paichadze, Luka f2436 GEO0.001-0.2015-3.00 
  Khelaia, Giorgi 2081 GEO1.0010.34155.10 

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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