Individual Calculations March 2014
 Tsomaia, Merab  Total change: -22.80  Rating chartPersonal card
 Open Kakhi Chigogidze Cup (U-20) Tbilisi GEO 2014-02-06
RcRownchangeKK*chgGame
 1750 1941 5.00 9 -1.52 15 -22.80 
  Sidamonidze, Anastasia 1541  * GEO1.0010.08151.20 
  Bosikashvili, Giorgi 1705 GEO0.501-0.3015-4.50 
  Mamulaishvili, Tsotne 1716 GEO0.501-0.2815-4.20 
  Mumladze, Maia 1597 GEO0.501-0.3815-5.70 
  Tavzarashvili, Giorgi 1718 GEO0.501-0.2815-4.20 
  Oboladze, Luka 1735 GEO1.0010.24153.60 
  Mangiashvili, Otar 1924 GEO0.501-0.0215-0.30 
  Tsereteli, Kakhaber 2057 GEO0.001-0.3415-5.10 
  Absaridze, Gigi 1761 GEO0.501-0.2415-3.60 
 * 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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