Individual Calculations July 2011
 Severiukhina, Zoja  Total change: -20.70  Rating chartPersonal card
 European Women Ind.Ch Tbilisi GEO 2011-05-07
RcRownchangeKK*chgGame
 2182 2291 5.50 11 -1.38 15 -20.70 
  Javakhishvili, Mariam 1891  * GEO1.0010.08151.20 
  Ovod, Evgenija mwg2404 RUS0.001-0.3515-5.25 
  Hairapetian, Anna wf2128 ARM0.001-0.7215-10.80 
  Jalabadze, Natia 2052 GEO1.0010.20153.00 
  Gavasheli, Ana wm2160 GEO0.501-0.1815-2.70 
  Mammadova, Aysel Alishiraz Qizi 1964 AZE1.0010.13151.95 
  Batsiashvili, Nino wg2399 GEO0.001-0.3515-5.25 
  Gaponenko, Inna mwg2455 UKR0.001-0.2815-4.20 
  Khalafova, Narmin Ilgar Qizi wf2065 AZE1.0010.21153.15 
  Sharevich, Anna wg2378 BLR0.001-0.3815-5.70 
  Melashvili, Nino wf2104 GEO1.0010.26153.90 
 * 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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