Blitz: Individual Calculations May 2017
 Maghlakelidze, Saba  Total change: 72.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-2) 2017 Tbilisi GEO 2017-04-22
RcRownchangeKK*chgGame
 1785 1428 4.50 8 3.60 20 72.00 
  Edisherashvili, Alexandre 1828  * GEO0.001-0.0820-1.60 
  Siradze, Salome 1770 GEO0.001-0.1220-2.40 
  Bechvaia, Maia 1781 GEO1.0010.892017.80 
  Lomaia, Diana 1612 GEO1.0010.742014.80 
  Sichinava, Ramaz 1807 GEO1.0010.912018.20 
  Tqavadze, Giorgi 1828  * GEO0.5010.42208.40 
  Shashviashvili, Ioseb 1828  * GEO0.001-0.0820-1.60 
  Lomidze, Robert 1828  * GEO1.0010.922018.40 
 * 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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