Rapid: Individual Calculations April 2017
 Chanturia, Amiran  Total change: 63.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2017 Tbilisi GEO 2017-02-28
RcRownchangeKK*chgGame
 1752 1439 4.50 9 3.17 20 63.40 
  Tevzadze, Mariam 1839  * GEO0.5010.42208.40 
  Sturua, Zurab g1839  * GEO0.001-0.0820-1.60 
  Archvadze, Merab 1777 GEO0.001-0.1220-2.40 
  Liparteliani, Akaki 1626 GEO1.0010.742014.80 
  Gabeskiria, Archil 1715 GEO1.0010.832016.60 
  Kabajyan, Karlo 1828 GEO0.001-0.0920-1.80 
  Suladze, Amiran 1660 GEO1.0010.782015.60 
  Khochava, Ramin 1839  * GEO0.001-0.0820-1.60 
  Javakhishvili, Mariam 1649 GEO1.0010.772015.40 
 * 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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