Blitz: Individual Calculations January 2013
 Nagerlishvili, Luka  Total change: 5.20  Rating chartPersonal card
 Giorgoba (Blitz) Tbilisi GEO 2012-11-28
RcRownchangeKK*chgGame
 1823 1592 2.00 7 0.26 20 5.20 
  Al-Saadi, Jumaa A.gatea f1992  * IRQ0.001-0.0820-1.60 
  Kvaratskhelia, Dimitri 1992  * GEO0.001-0.0820-1.60 
  Janiashvili, Mariam 1493 GEO0.001-0.6420-12.80 
  Merabishvili, Alexandre 1870 GEO0.001-0.1720-3.40 
  Bibichadze, Saba 1631 GEO1.0010.552011.00 
  Tsomaia, Nikoloz 1790 GEO1.0010.762015.20 
  Ali, Noor Hadi 1992  * IRQ0.001-0.0820-1.60 
 * 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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