Rapid: Individual Calculations August 2017
 Burjanadze, Zurab  Total change: 15.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-3) 2017 Tbilisi GEO 2017-06-28
RcRownchangeKK*chgGame
 1722 1357 1.50 7 0.77 20 15.40 
  Tsomaia, Sergo 1757  * GEO0.5010.42208.40 
  Loria, Irakli 1757  * GEO1.0010.922018.40 
  Machaidze, Paata 1757  * GEO0.001-0.0820-1.60 
  Malania, Vakhtang 1605 GEO0.001-0.1920-3.80 
  Shashviashvili, Ioseb 1757  * GEO0.001-0.0820-1.60 
  Tsirekidze, Bakari 1757  * GEO0.001-0.0820-1.60 
  Lortkipanidze, Giorgi 1666 GEO0.001-0.1420-2.80 
 * 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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