Individual Calculations March 2024
 Donghvani, Nia  Total change: -1.00  Rating chartPersonal card
 GEO Women 81st Ch Tbilisi GEO 2024-02-09
RcRownchangeKK*chgGame
 2242 2029 2.50 9 -0.05 20 -1.00 
  Arabidze, Meri mwg2461 GEO0.001-0.0720-1.40 
  Mgeladze, Kesaria wf2040 GEO0.5010.02200.40 
  Melia, Salome mwg2355 GEO0.001-0.1320-2.60 
  Khotenashvili, Bella gwg2464 GEO1.0010.942018.80 
  Batsiashvili, Nino gwg2447 GEO0.001-0.0720-1.40 
  Tsetskhladze, Mariam wc1880 GEO0.501-0.2020-4.00 
  Kirtadze, Anastasia wf2089 GEO0.5010.08201.60 
  Lomaia, Diana wf2001 GEO0.001-0.5420-10.80 
  Javakhishvili, Lela mwg2438 GEO0.001-0.0820-1.60 

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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