Individual Calculations September 2022
 Tsanatsqenishvili, Giorgi  Total change: 64.40  Rating chartPersonal card
 GEO B-20 Ch 2022 Tbilisi GEO 2022-08-04
RcRownchangeKK*chgGame
 1771 1807 6.50 9 1.61 40 64.40 
  Eminashvili, Otar 1313 GEO1.0010.04401.60 
  Bolashvili, Nikoloz 1407  * GEO1.0010.08403.20 
  Petriashvili, Nikoloz m2401 GEO0.001-0.0240-0.80 
  Kviriashvili, Andria 1624 GEO1.0010.264010.40 
  Elashvili, Giorgi 1921 GEO0.5010.16406.40 
  Goderdzishvili, Giga 1972 GEO0.5010.22408.80 
  Khvedelidze, Luka 1566 GEO1.0010.20408.00 
  Tsanatsqenishvili, Alexandre 1864 GEO0.5010.08403.20 
  Kiladze, Luka 1875 GEO1.0010.594023.60 
 * 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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