Individual Calculations December 2019
 Nadiradze, Tamaz  Total change: 30.80  Rating chartPersonal card
 GEO Ch (U-1600) 2019 Tbilisi GEO 2019-11-05
RcRownchangeKK*chgGame
 1334 1239 3.50 7 0.77 40 30.80 
  Sanikidze, Giorgi 1484 GEO0.5010.304012.00 
  Engibaryan, Yana 1590 GEO0.001-0.1140-4.40 
  Khvedelidze, Luka 1315 GEO0.5010.10404.00 
  Kvitsiani, Alexandre 1145 GEO1.0010.374014.80 
  Makhatadze, Khatia 1307 GEO0.001-0.4140-16.40 
  Jakhua, Giorgi 1270 GEO1.0010.544021.60 
  Bechvaia, Grigol 1228 GEO0.501-0.0240-0.80 

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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