Individual Calculations November 2018
 San Diego, Marie Antoinette  Total change: 9.40  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2088 2102 4.50 8 0.47 20 9.40 
  Sitoe, Cheila Andre 1702  * MOZ1.0010.08201.60 
  Vidic, Teja wf2116 SLO0.001-0.4820-9.60 
  Ferkova, Dominika wf2060 SVK1.0010.44208.80 
  Matnadze, Ana mwg2362 ESP0.5010.32206.40 
  Gvetadze, Sofio mwg2325 GEO0.5010.28205.60 
  Martinez, Ayelen wm2215 ARG1.0010.652013.00 
  Park, Sunwoo wc1793 KOR0.001-0.8620-17.20 
  Nguyen, Thu Giang wf2134 AUS0.5010.04200.80 
 * 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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