Blitz: Individual Calculations February 2023
 Khazhomia, Salome  Total change: -73.60  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1640 2047 4.50 9 -3.68 20 -73.60 
  Berishvili, Davit 1647  * GEO1.0010.08201.60 
  Tsilosani, Sergo 1538 GEO1.0010.04200.80 
  Prodiashvili, Levan 1690 GEO0.001-0.8920-17.80 
  Kelenjeridze, Giorgi 1515 GEO1.0010.03200.60 
  Darsadze, Nikoloz 1667 GEO1.0010.09201.80 
  Gongliashvili, Zurab 1739 GEO0.501-0.3620-7.20 
  Kuntelia, Luka 1660 GEO0.001-0.9120-18.20 
  Tskipurishvili, Daviti 1825 GEO0.001-0.7820-15.60 
  Eminashvili, Otar 1482 GEO0.001-0.9820-19.60 
 * 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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