Rapid: Individual Calculations July 2013
 Arabidze, Meri  Total change: 45.20  Rating chartPersonal card
 GEO Women Grand Prix-2 (Rapid) Tbilisi GEO 2013-06-10
RcRownchangeKK*chgGame
 2317 2346 7.00 9 2.26 20 45.20 
  Kobeshavidze, Lika 1982 GEO1.0010.10202.00 
  Batsiashvili, Nino wg2428 GEO1.0010.612012.20 
  Lomineishvili, Maia mwg2397 GEO0.5010.07201.40 
  Melia, Salome mwg2419 GEO1.0010.602012.00 
  Charkhalashvili, Inga wg2337 GEO0.501-0.0120-0.20 
  Nikoladze, Sopio wm2142 GEO1.0010.24204.80 
  Purtseladze, Maka mwg2366 GEO0.5010.03200.60 
  Khukhashvili, Sopiko mwg2433 GEO1.0010.622012.40 
  Gvetadze, Sofio mwg2348 GEO0.5010.00200.00 

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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