Blitz: Individual Calculations February 2014
 Kokaia, Guram  Total change: 48.40  Rating chartPersonal card
 Open Imereti Ch (Blitz) Kutaisi GEO 2014-01-15
RcRownchangeKK*chgGame
 2041 1757 3.50 6 2.42 20 48.40 
  Benidze, Davit g2157  * GEO0.001-0.0820-1.60 
  Sirbiladze, Sulkhan 2157  * GEO0.5010.42208.40 
  Khomeriki, Ketevan 1864 GEO1.0010.652013.00 
  Modebadze, Tariel 1911 GEO1.0010.712014.20 
  Quparadze, Giga m2157  * GEO0.001-0.0820-1.60 
  Benidze, Gigla 2002 GEO1.0010.802016.00 
 * 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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