Rapid: Individual Calculations May 2018
 Ambartsumova, Karina  Total change: -13.80  Rating chartPersonal card
 European Women's (Rapid) Ch 2018 Tbilisi GEO 2018-03-30
RcRownchangeKK*chgGame
 2248 2318 5.50 11 -0.69 20 -13.80 
  Ismayil, Malak wc1918  * AZE1.0010.08201.60 
  Paehtz, Elisabeth mwg2475 GER0.001-0.2920-5.80 
  Hojjatova, Aydan wf2001 AZE0.001-0.8720-17.40 
  Koridze, Lile 1918  * GEO1.0010.08201.60 
  Skuhala, Barbara 2033 SLO1.0010.16203.20 
  Matnadze, Ana mwg2440 ESP1.0010.672013.40 
  Gunina, Valentina gwg2500 RUS0.001-0.2620-5.20 
  Lomineishvili, Maia mwg2388 GEO1.0010.602012.00 
  Voit, Daria wg2341 RUS0.001-0.4720-9.40 
  Socko, Monika gwg2422 POL0.5010.14202.80 
  Arakhamia-Grant, Ketevan gwg2296 SCO0.001-0.5320-10.60 
 * 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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