Rapid: Individual Calculations December 2019
 Donghvani, Nia  Total change: 49.80  Rating chartPersonal card
 GEO Grand Prix (Rapid-4) 2019 Tbilisi GEO 2019-11-14
RcRownchangeKK*chgGame
 1624 1522 4.50 9 0.96 20 19.20 
  Chkhaidze, Nikoloz f1922  * GEO0.5010.42208.40 
  Natsauri, Luka 1240 GEO0.001-0.8420-16.80 
  Papiashvili, Giorgi 1491 GEO0.001-0.5420-10.80 
  Kochiashvili, Giga 1317 GEO1.0010.24204.80 
  Andriadze, Zurab 1559 GEO1.0010.552011.00 
  Khomeriki, Nino wg1922  * GEO0.001-0.0820-1.60 
  Janiashvili, Mariami 1776 GEO0.001-0.1920-3.80 
  Bandzeladze, Beka 1836 GEO1.0010.862017.20 
  Darsadze, Nikoloz 1552 GEO1.0010.542010.80 
 * 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)
 
 GEO Women Grand Prix (Rapid-4) 2019 Tbilisi GEO 2019-11-18
RcRownchangeKK*chgGame
 1839 1522 3.00 9 1.53 20 30.60 
  Gvetadze, Sofio mwg1922  * GEO0.001-0.0820-1.60 
  Siradze, Salome 1858 GEO0.001-0.1220-2.40 
  Vakhania, Aleksandra wm1922  * GEO1.0010.922018.40 
  Koridze, Lile 1922  * GEO0.001-0.0820-1.60 
  Mamardashvili, Ana 1389 GEO1.0010.32206.40 
  Janiashvili, Mariami 1776 GEO0.001-0.1920-3.80 
  Khurtsilava, Inga wg1922  * GEO0.001-0.0820-1.60 
  Tqeshelashvili, Sopio wg1922  * GEO0.5010.42208.40 
  Khomeriki, Nino wg1922  * GEO0.5010.42208.40 
 * 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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