Individual Calculations November 2018
 Barbier, Astrid  Total change: 3.60  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1910 1894 4.50 9 0.18 20 3.60 
  Alraqum, Shahad 1494  * KUW1.0010.08201.60 
  Ivekovic, Ana wf2118 CRO0.5010.28205.60 
  Khamboo, Monalisha wc1704 NEP1.0010.25205.00 
  Garcia Morales, Ivette Ale wm2013 MEX0.5010.16203.20 
  Mencos, Claudia wm1996 GUA0.5010.14202.80 
  Okuyaz, Duru wf2108 TUR0.001-0.2320-4.60 
  Kojima, Natsumi wc1655 JPN0.501-0.3020-6.00 
  Lanchava, Tea mwg2294  * NED0.001-0.0820-1.60 
  Molina, Jessica wf1806 BOL0.501-0.1220-2.40 
 * 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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