Individual Calculations August 2019
 Ntolo, Darla Charlhess  Total change: 0.00  Rating chartPersonal card
 Championnat Individuel Africain 2019 Women Hammamet TUN 2019-07-08
RcRownchangeRpKK*chgGame
 1570 0 0.00 8 0.00 770   0.00 
  Ravelomanana, Sabine wf1832 MAD0.0010.00 0.00 
  Chihi, Malek wc1526 TUN0.0010.00 0.00 
  Hwass, Zaineb wc1403 TUN0.0010.00 0.00 
  Mululu, Linah 1648 ZAM0.0010.00 0.00 
  Hilali, Wissal wc1468 TUN0.0010.00 0.00 
  Ibrahim, Aishat 1635 NGR0.0010.00 0.00 
  Yavo Tchetche, Marie wc1393 CIV0.0010.00 0.00 
  Ampaire, Shakira wc1651 UGA0.0010.00 0.00 

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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