Individual Calculations July 2010
 Javakhishvili, Lela  Total change: -12.70  Rating chartPersonal card
 Open Women Int. Maia Chiburdanidze Cup Tbilisi GEO 2010-05-25
RcRownchangeKK*chgGame
 2280 2482 5.50 9 -1.27 10 -12.70 
  Martirosyan, Lia wf2108 ARM1.0010.10101.00 
  Khurtsilava, Inga wm2269 GEO0.501-0.2710-2.70 
  Nikoladze, Sopio wm2214 GEO1.0010.17101.70 
  Mammadova, Gulnar Marfat Q wf2287 AZE0.501-0.2510-2.50 
  Guramishvili, Sopiko wg2289 GEO0.501-0.2510-2.50 
  Batsiashvili, Nino wg2325 GEO1.0010.29102.90 
  Purtseladze, Maka mwg2317 GEO0.501-0.2210-2.20 
  Mikadze, Miranda wm2351 GEO0.501-0.1810-1.80 
  Gvetadze, Sopio mwg2363 GEO0.001-0.6610-6.60 

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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