Individual Calculations April 2009
 Khurtsidze, Tornike  Total change: -13.35  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2055 1913 0.50 4 -0.89 15 -13.35 
  Guramishvili, Sopiko wm2263 GEO0.001-0.1115-1.65 
  Lomsadze, Davit 2263 GEO0.001-0.1115-1.65 
  Kobeshavidze, Lika 1784 GEO0.001-0.6715-10.05 
  Ervandian, Andro 1910 GEO0.5010.00150.00 

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)
 

 

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