Individual Calculations December 2022
 Ashotia, Barbare  Total change: 71.20  Rating chartPersonal card
 GEO U2000 Ch 2022 Tbilisi GEO 2022-11-21
RcRownchangeKK*chgGame
 1671 1391 3.50 9 1.78 40 71.20 
  Tskipurishvili, Daviti 1682 GEO0.5010.354014.00 
  Kavkasidze, Ilia 1777 GEO0.5010.414016.40 
  Tabatadze, Erekle 1721 GEO0.001-0.1240-4.80 
  Antia, Davit 1648 GEO1.0010.824032.80 
  Kristesiashvili, Andria 1406 GEO1.0010.524020.80 
  Tsanatsqenishvili, Alexandre 1886 GEO0.001-0.0440-1.60 
  Karelidze, Vakhtang 1805 GEO0.001-0.0740-2.80 
  Khvedelidze, Luka 1646 GEO0.001-0.1940-7.60 
  Kuntelia, Luka 1466 GEO0.5010.10404.00 

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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