Rapid: Individual Calculations January 2018
 Kvaratskhelia, Dimitri  Total change: 25.00  Rating chartPersonal card
 Samegrelo Region Ch (Rapid) 2017 Poti GEO 2017-12-02
RcRownchangeKK*chgGame
 1842 2119 8.50 9 1.25 20 25.00 
  Tsuleiskiri, Merab 1719  * GEO1.0010.08201.60 
  Kvikvinia, Teimuraz 1719  * GEO1.0010.08201.60 
  Liponava, Zurab 1744 GEO1.0010.09201.80 
  Gamzardia, Giorgi f2102 GEO1.0010.48209.60 
  Bokuchava, Madona wf2069 GEO1.0010.43208.60 
  Chachua, Gocha 1926 GEO1.0010.25205.00 
  Lomaia, Diana 1719  * GEO1.0010.08201.60 
  Naqopia, Giorgi 1857 GEO1.0010.18203.60 
  Sartania, Giorgi 1719  * 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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