Individual Calculations September 2022
 Elashvili, Giorgi  Total change: 0.60  Rating chartPersonal card
 GEO B-20 Ch 2022 Tbilisi GEO 2022-08-04
RcRownchangeKK*chgGame
 1792 1921 6.00 9 0.03 20 0.60 
  Gegia, Davit 1540 GEO1.0010.09201.80 
  Kavkasidze, Ilia 1747 GEO1.0010.27205.40 
  Kemashvili, Luka 1521  * GEO0.001-0.9220-18.40 
  Gotsiridze, Davit 1758 GEO0.501-0.2220-4.40 
  Tsanatsqenishvili, Giorgi 1807 GEO0.501-0.1620-3.20 
  Shengelia, Mate 1585 GEO1.0010.12202.40 
  Safarov, Deniel 1905 GEO1.0010.48209.60 
  Petriashvili, Nikoloz m2401 GEO0.001-0.0520-1.00 
  Tsanatsqenishvili, Alexandre 1864 GEO1.0010.42208.40 
 * 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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