Individual Calculations February 2020
 Greibrokk, Ingrid  Total change: 6.60  Rating chartPersonal card
 10th Sharjah International Cup for Women Sharjah UAE 2020-01-03
RcRownchangeKK*chgGame
 1825 1855 4.50 8 0.33 20 6.60 
  Khukhashvili, Sopiko mwg2255  * GEO0.001-0.0820-1.60 
  Tower, Nora 1455  * UAE1.0010.08201.60 
  Mira, Husain Al Hammadi 1455  * UAE1.0010.08201.60 
  Drljevic, Ljilja wm2193 SRB0.001-0.1220-2.40 
  Mission, Cheryll Rosales 1455  * PHI1.0010.08201.60 
  Bykova, Anastasia wf2247 RUS0.5010.42208.40 
  Asatryan, Sona wm2085 ARM0.001-0.2120-4.20 
  Khalil, Hanan 1455  * UAE1.0010.08201.60 
 * 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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