Rapid: Individual Calculations May 2016
 Koridze, Luka  Total change: 51.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2016 Tbilisi GEO 2016-04-18
RcRownchangeKK*chgGame
 1828 1523 4.00 9 2.57 20 51.40 
  Khoperia, Zaza 1923  * GEO0.001-0.0820-1.60 
  Kobakhidze, Mikheil 1725 GEO1.0010.762015.20 
  Chkhaidze, Nikoloz f1923  * GEO0.001-0.0820-1.60 
  Bibilashvili, Lali 1750 GEO1.0010.792015.80 
  Bosikashvili, Giorgi 1704 GEO1.0010.742014.80 
  Ebralidze, Alexandre 1923  * GEO0.001-0.0820-1.60 
  Arabidze, Meri mwg1923  * GEO0.001-0.0820-1.60 
  Liparteliani, Akaki 1659 GEO1.0010.682013.60 
  Akhvlediani, Irakli 1923  * 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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