Individual Calculations March 2012
 Nadirashvili, Shalva  Total change: 14.55  Rating chartPersonal card
 GEO B-18 Ch 2012 Tbilisi GEO 2012-02-02
RcRownchangeKK*chgGame
 1989 2122 7.00 9 0.97 15 14.55 
  Tskhadadze, Giorgi 1820 GEO1.0010.15152.25 
  Khomeriki, Nino 1909 GEO1.0010.23153.45 
  Beradze, Irakli 2323 GEO0.001-0.2415-3.60 
  Keleptrishvili, Irakli 1959 GEO1.0010.28154.20 
  Tutisani, Noe 1928 GEO0.501-0.2515-3.75 
  Ebralidze, Alexandre 1956 GEO1.0010.28154.20 
  Sibashvili, Giorgi 2013 GEO1.0010.35155.25 
  Kumsiashvili, Nikoloz 2064 GEO0.501-0.0815-1.20 
  Burduli, Guga 1929 GEO1.0010.25153.75 

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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