Rapid: Individual Calculations February 2019
 Tsirekidze, Barbare  Total change: 34.40  Rating chartPersonal card
 Imereti Region Ch (Rapid) 2018 Kutaisi GEO 2018-12-29
RcRownchangeKK*chgGame
 1585 1397 4.00 8 1.72 20 34.40 
  Esadze, Tamari 1705 GEO0.001-0.1420-2.80 
  Getsadze, Mirian 1797  * GEO0.001-0.0820-1.60 
  Sesikashvili, Otar 1195 GEO1.0010.24204.80 
  Gumberidze, Lile 1523 GEO1.0010.672013.40 
  Bandzava, Mamuka 1573 GEO0.001-0.2720-5.40 
  Jishkariani, Erekle 1640 GEO1.0010.802016.00 
  Tabukashvili, Lasha 1453 GEO0.001-0.4220-8.40 
  Jalaghonia, Nino wf1797  * GEO1.0010.922018.40 
 * 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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