Individual Calculations March 2014
 Arjevanidze, Tornike  Total change: -9.00  Rating chartPersonal card
 Open Kakhi Chigogidze Cup (U-20) Tbilisi GEO 2014-02-06
RcRownchangeKK*chgGame
 1687 1631 2.00 6 -0.60 15 -9.00 
  Mangiashvili, Otar 1924 GEO0.001-0.1515-2.25 
  Javakhishvili, Mariam 1550 GEO0.001-0.6115-9.15 
  Tsomaia, Nikoloz 1833 GEO0.5010.26153.90 
  Absaridze, Gigi 1761 GEO0.001-0.3215-4.80 
  Tsomaia, Ekaterine 1458 GEO0.501-0.2315-3.45 
  Mumladze, Maia 1597 GEO1.0010.45156.75 

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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