Individual Calculations May 2015
 Mezioud, Amina  Total change: 17.00  Rating chartPersonal card
 Women's World Championship 2015 Sochi RUS 2015-03-16
RcRownchangeKK*chgGame
 2466 2066 0.50 2 0.34 20 6.80 
  Muzychuk, Anna gwg2466  * UKR0.001-0.0820-1.60 
  Muzychuk, Anna gwg2466  * UKR0.5010.42208.40 
 * 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)
 
 2015 Zone 4.1 Individual Championships Women's Hammamet TUN 2015-03-25
RcRownchangeKK*chgGame
 1766 2066 8.00 9 0.51 20 10.20 
  Hamza, Amira wm1923 ALG0.501-0.1920-3.80 
  Matoussi, Amani 1666  * TUN1.0010.08201.60 
  Ben Said, Safa wc1666  * TUN1.0010.08201.60 
  Latreche, Sabrina wm2042 ALG0.501-0.0320-0.60 
  Marzouk, Amira wc1726 TUN1.0010.12202.40 
  Matoussi, Amina wf1761 TUN1.0010.14202.80 
  Ben Fredj, Mariem 1666  * TUN1.0010.08201.60 
  Miladi, Amen 1666  * TUN1.0010.08201.60 
  Krifa, Najla wf1774 TUN1.0010.15203.00 
 * 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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