Individual Calculations November 2018
 Lagutina, Olga  Total change: -55.00  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1802 1948 2.50 8 -2.75 20 -55.00 
  Pham, Le Thao Nguyen mwg2347 VIE0.001-0.0820-1.60 
  Shohradowa, Lala wc1950 TKM0.001-0.5020-10.00 
  Prommuang, Araya 1548  * THA1.0010.08201.60 
  Medic, Mirjana wg2167 CRO0.001-0.2220-4.40 
  Mohamed Ahmed, Naiwa 1548  * SUD0.001-0.9220-18.40 
  Shibata, Misaki 1605 JPN0.501-0.3820-7.60 
  Santos, Judith wc1702 ESA0.001-0.8120-16.20 
  Faqeeh, Yara 1548  * PLE1.0010.08201.60 
 * 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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