Individual Calculations January 2011
 Khelaia, Giorgi  Total change: -7.65  Rating chartPersonal card
 GEO 70th Ch (I League) Tbilisi GEO 2010-12-15
RcRownchangeKK*chgGame
 2104 2110 3.00 7 -0.51 15 -7.65 
  Chighladze, Iveri m2397 GEO0.001-0.1615-2.40 
  Chkuaseli, Revaz 1862 GEO1.0010.19152.85 
  Sibashvili, Giorgi 1839 GEO0.001-0.8315-12.45 
  Trapaidze, Lizi 1710  * GEO1.0010.08151.20 
  Beradze, Irakli 2247 GEO0.001-0.3215-4.80 
  Patsia, Zviad 2209 GEO1.0010.64159.60 
  Nigalidze, Gaioz m2467 GEO0.001-0.1115-1.65 
 * 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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