Individual Calculations July 2014
 Mzhavia, Mariam  Total change: 9.30  Rating chartPersonal card
 GEO G-18 Ch. Kutaisi GEO 2014-05-31
RcRownchangeKK*chgGame
 1722 1486 2.50 8 0.62 15 9.30 
  Khomeriki, Ketevan 1717 GEO0.001-0.2115-3.15 
  Javakhishvili, Mariam 1563 GEO0.001-0.3915-5.85 
  Choladze, Mariam 1886  * GEO1.0010.921513.80 
  Baghdavadze, Mariam 1496 GEO1.0010.51157.65 
  Kokhreidze, Tatia 1550 GEO0.001-0.4115-6.15 
  Kakutia, Ada 1791 GEO0.5010.36155.40 
  Shamatava, Ana 1886  * GEO0.001-0.0815-1.20 
  Khomeriki, Nino wf1886  * GEO0.001-0.0815-1.20 
 * 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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