Rapid: Individual Calculations January 2017
 Tsomaia, Sergo  Total change: -12.20  Rating chartPersonal card
 GEO Grand Prix (Rapid-4) 2016 Tbilisi GEO 2016-12-09
RcRownchangeKK*chgGame
 1889 1895 3.50 8 -0.61 20 -12.20 
  Paichadze, Luka g2295  * GEO0.001-0.0820-1.60 
  Ananiashvili, Levan 1495  * GEO1.0010.08201.60 
  Chkhaidze, Nikoloz f2234 GEO0.001-0.1220-2.40 
  Choladze, Tea 1694 GEO0.501-0.2620-5.20 
  Arabidze, Meri mwg2295  * GEO0.001-0.0820-1.60 
  Suladze, Amiran 1662 GEO1.0010.21204.20 
  Tevzadze, Mariam 1941 GEO0.001-0.4420-8.80 
  Papiashvili, Giorgi 1495  * GEO1.0010.08201.60 
 * 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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