Individual Calculations July 2009
 Khurtsidze, Tornike  Total change: 26.55  Rating chartPersonal card
 GEO B-18 Ch Tbilisi GEO 2009-04-26
RcRownchangeKK*chgGame
 2005 1921 4.00 7 1.13 15 16.95 
  Chkuaseli, Revaz 1788 GEO1.0010.32154.80 
  Tsirekidze, Giorgi 1852 GEO0.501-0.1015-1.50 
  Khvitia, Ilia 1850 GEO1.0010.40156.00 
  Javakhadze, Zurab 2271 GEO0.001-0.1115-1.65 
  Patsia, Zviad 2145 GEO0.001-0.2215-3.30 
  Tsereteli, Kakhaber 1922 GEO1.0010.50157.50 
  Janiashvili, Irakli 2208 GEO0.5010.34155.10 

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)
 
 GEO B-20 Ch Tbilisi GEO 2009-05-12
RcRownchangeKK*chgGame
 2128 1921 2.50 7 0.64 15 9.60 
  Nigalidze, Gaioz m2271 GEO0.001-0.1115-1.65 
  Tedoshvili, Dimitri 1834 GEO1.0010.38155.70 
  Patsia, Zviad 2145 GEO0.001-0.2215-3.30 
  Paichadze, Luka f2271 GEO0.001-0.1115-1.65 
  Javakhadze, Zurab 2271 GEO0.5010.39155.85 
  Janiashvili, Irakli 2208 GEO0.001-0.1615-2.40 
  Diakonashvili, Giorgi 1896 GEO1.0010.47157.05 

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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