Rapid: Individual Calculations May 2015
 Fier, Alexandr  Total change: -10.20  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) Tbilisi GEO 2015-04-18
RcRownchangeKK*chgGame
 2271 2581 7.00 9 -0.51 20 -10.20 
  Khmiadashvili, Tamar wg2181  * GEO1.0010.08201.60 
  Khomeriki, Nino wf2182 GEO0.001-0.9220-18.40 
  Choladze, Mariam 2181  * GEO1.0010.08201.60 
  Kobeshavidze, Lika 2181  * GEO0.501-0.4220-8.40 
  Kordzakhia, Giorgi 2181  * GEO1.0010.08201.60 
  Tutisani, Noe 2181  * GEO1.0010.08201.60 
  Mgeladze, Tamaz f2325 GEO1.0010.19203.80 
  Azaladze, Shota m2494 GEO1.0010.38207.60 
  Quparadze, Giga m2535 GEO0.501-0.0620-1.20 
 * 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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