Individual Calculations January 2014
 Martsvalashvili, Ruzvelt  Total change: -29.25  Rating chartPersonal card
 GEO 73rd Ch (I League) Tbilisi GEO 2013-12-15
RcRownchangeKK*chgGame
 1821 1862 2.00 7 -1.95 15 -29.25 
  Beradze, Irakli 2262  * GEO0.001-0.0815-1.20 
  Lortkipanidze, Giorgi 1711 GEO0.001-0.7015-10.50 
  Chikhradze, Khvicha 1587 GEO0.001-0.8315-12.45 
  Mujirishvili, Giorgi 1788 GEO1.0010.40156.00 
  Bibilashvili, Lali 1992 GEO0.001-0.3215-4.80 
  Kitesashvili, Gia 1722 GEO1.0010.31154.65 
  Mamulaishvili, Tsotne 1686 GEO0.001-0.7315-10.95 
 * 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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