Blitz: Individual Calculations May 2013
 Chelidze, Guram  Total change: 16.20  Rating chartPersonal card
 GEO Men Grand Prix (Blitz) Tbilisi GEO 2013-04-20
RcRownchangeKK*chgGame
 1899 1716 3.50 9 0.81 20 16.20 
  Janiashvili, Irakli 2116  * GEO0.001-0.0820-1.60 
  Tsomaia, Sergo 1964 GEO0.5010.31206.20 
  Kacharava, Nikoloz f1715 GEO1.0010.502010.00 
  Sirbiladze, Demur 2046 GEO1.0010.882017.60 
  Ter-Karapetyan, Armen 2060 GEO0.001-0.1220-2.40 
  Ervandyan, Andro 1878 GEO0.001-0.2920-5.80 
  Bolkvadze, Giya m2116  * RUS0.001-0.0820-1.60 
  Modrekiladze, Beka 1582 GEO1.0010.32206.40 
  Arjevanidze, Tornike 1618 GEO0.001-0.6320-12.60 
 * 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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