Individual Calculations November 2018
 Wakuruwarewa, Colletta  Total change: 2.80  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1753 1577 2.50 8 0.14 20 2.80 
  Teuschler, Barbara wf1977  * AUT0.001-0.0820-1.60 
  Miladi, Amen wf1702 TUN0.001-0.3320-6.60 
  Aishath, Alya Mohamed Shareef 1177  * MDV1.0010.08201.60 
  Jorquera Cabello, Valentina wm1977  * CHI0.001-0.0820-1.60 
  Carrillo Marval, Maria Angelica 1712 PAN0.5010.18203.60 
  Mayar Elidrissi, Firdaous 1797 MAR0.001-0.2220-4.40 
  Cruz, Bitia 1702 HON0.001-0.3320-6.60 
  Stolarczyk, Anna wc1977  * POL1.0010.922018.40 
 * 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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