Blitz: Individual Calculations May 2015
 Keleptrishvili, Irakli  Total change: -32.20  Rating chartPersonal card
 GEO Grand Prix (Blitz-1) Tbilisi GEO 2015-04-01
RcRownchangeKK*chgGame
 1913 2166 5.50 9 -1.61 20 -32.20 
  Tavzarashvili, Giorgi 1766  * GEO0.001-0.9220-18.40 
  Tsomaia, Nikoloz 1925 GEO0.001-0.8020-16.00 
  Khomeriki, Ketevan 1796 GEO1.0010.10202.00 
  Kokaia, Guram 1827 GEO0.001-0.8820-17.60 
  Vepkhvishvili, Varlam f2096 GEO0.501-0.1020-2.00 
  Arevadze, Lasha 1766  * GEO1.0010.08201.60 
  Lomidze, Robert 1929 GEO1.0010.20204.00 
  Tutisani, Noe 2071 GEO1.0010.37207.40 
  Ebralidze, Alexandre 2045 GEO1.0010.34206.80 
 * 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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