Rapid: Individual Calculations October 2015
 Choladze, Tea  Total change: 50.60  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-3) 2015 Tbilisi GEO 2015-09-04
RcRownchangeKK*chgGame
 1820 1659 3.00 8 0.33 20 6.60 
  Khurtsilava, Inga wg2059  * GEO0.001-0.0820-1.60 
  Choladze, Mariam 2044 GEO0.001-0.0920-1.80 
  Tasoshvili, Tamar 1415 GEO1.0010.20204.00 
  Nikoladze, Sopio wm2059  * GEO0.001-0.0820-1.60 
  Kobeshavidze, Lika 2018 GEO1.0010.902018.00 
  Bibilashvili, Lali 1809 GEO0.001-0.3020-6.00 
  Chanturia, Tamar 1624 GEO0.001-0.5520-11.00 
  Javakhishvili, Mariam 1533 GEO1.0010.33206.60 
 * 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)
 
 GEO Women Grand Prix (Rapid-4) 2015 Tbilisi GEO 2015-09-25
RcRownchangeKK*chgGame
 1928 1659 4.00 8 2.20 20 44.00 
  Charkhalashvili, Inga wg2059  * GEO0.001-0.0820-1.60 
  Oniani, Tamar 1441 GEO1.0010.22204.40 
  Khurtsilava, Inga wg2059  * GEO0.001-0.0820-1.60 
  Vakhania, Alexandra 2059  * GEO1.0010.922018.40 
  Kuchava, Ana wf2051 GEO0.5010.42208.40 
  Maisuradze, Nino wg2059  * FRA0.5010.42208.40 
  Kostava, Elene 1633 GEO1.0010.46209.20 
  Gavasheli, Ana wm2059  * 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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