Rapid: Individual Calculations May 2015
 Giorgadze, Avtandil  Total change: -75.60  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) Tbilisi GEO 2015-03-30
RcRownchangeKK*chgGame
 1751 2038 3.50 9 -3.78 20 -75.60 
  Arevadze, Lasha 1638  * GEO0.001-0.9220-18.40 
  Mgeladze, Tamaz f2325 GEO0.001-0.1620-3.20 
  Mamulaishvili, Tsotne 1638  * GEO0.001-0.9220-18.40 
  Oniani, Tamar 1638  * GEO1.0010.08201.60 
  Lagazauri, Tamar 1647 GEO1.0010.09201.80 
  Oboladze, Luka 1817 GEO0.001-0.7820-15.60 
  Zhvania, Luka 1689 GEO1.0010.11202.20 
  Karelidze, Vakhtang 1730 GEO0.001-0.8620-17.20 
  Belkania, Giorgi 1638  * GEO0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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