Blitz: Individual Calculations April 2017
 Natsauri, Luka  Total change: 12.80  Rating chartPersonal card
 GEO Grand Prix (Blitz-1) 2017 Tbilisi GEO 2017-03-02
RcRownchangeKK*chgGame
 1640 1280 1.50 8 0.64 20 12.80 
  Bechvaia, Giorgi 1680  * GEO0.001-0.0820-1.60 
  Liparteliani, Akaki 1658 GEO0.001-0.0920-1.80 
  Sekhniashvili, Giorgi 1553 GEO1.0010.832016.60 
  Sidamonidze, Anastasia 1680  * GEO0.001-0.0820-1.60 
  Lomaia, Diana 1608 GEO0.5010.37207.40 
  Nachqebia, Luka 1580 GEO0.001-0.1520-3.00 
  Bibilashvili, Lali wc1680  * GEO0.001-0.0820-1.60 
  Khmiadashvili, Tamar wg1680  * GEO0.001-0.0820-1.60 
 * 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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