Rapid: Individual Calculations January 2017
 Tevzadze, Mariam  Total change: 29.20  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-4) 2016 Tbilisi GEO 2016-12-06
RcRownchangeKK*chgGame
 2108 1941 4.00 9 1.17 20 23.40 
  Khukhashvili, Sopiko mwg2340 GEO0.001-0.0820-1.60 
  Janiashvili, Mariam 1741 GEO0.501-0.2620-5.20 
  Vakhania, Aleksandra wm2171 GEO0.5010.29205.80 
  Javakhishvili, Lela mwg2341  * GEO0.001-0.0820-1.60 
  Chanturia, Tamar 1634 GEO1.0010.14202.80 
  Choladze, Mariami wf2040 GEO1.0010.642012.80 
  Arabidze, Meri mwg2341  * GEO0.001-0.0820-1.60 
  Khomeriki, Nino wm2201 GEO1.0010.822016.40 
  Khazhomia, Salome wf2160 GEO0.001-0.2220-4.40 
 * 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)
 
 GEO Grand Prix (Rapid-4) 2016 Tbilisi GEO 2016-12-09
RcRownchangeKK*chgGame
 2027 1941 3.50 8 0.29 20 5.80 
  Morchiashvili, Bachana m2341  * GEO0.001-0.0820-1.60 
  Lomidze, Anri 1541  * GEO1.0010.08201.60 
  Sibashvili, Giorgi m2218 GEO0.001-0.1720-3.40 
  Gunia, Marlen 1541  * GEO1.0010.08201.60 
  Chighladze, Iveri m2322 GEO0.5010.41208.20 
  Arutinian, David g2341  * GEO0.001-0.0820-1.60 
  Tsomaia, Sergo 1895 GEO1.0010.44208.80 
  Petriashvili, Nikoloz 2019 GEO0.001-0.3920-7.80 
 * 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)
 

 

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