Individual Calculations March 2013
 Gvanceladze, Anna  Total change: -5.25  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2064 2188 5.50 9 -0.35 15 -5.25 
  Rumiantseva, Ksenia wc1885 RUS1.0010.14152.10 
  Grebennikova, Tatyana 2008 RUS1.0010.26153.90 
  Kostitsina, Liubov 2005 RUS0.501-0.2415-3.60 
  Galojan, Lilit mwg2326 ARM0.5010.19152.85 
  Edilsultanova, Zalina 1847 RUS1.0010.12151.80 
  Tarasova, Viktoriya wm2273 RUS0.001-0.3815-5.70 
  Khvorostova, Anna 1967 RUS0.501-0.2815-4.20 
  Kazimova, Narmin wm2176 AZE0.501-0.0215-0.30 
  Nevioselaya, Maria 2087 BLR0.501-0.1415-2.10 

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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