Individual Calculations November 2015
 Wafa, Shrook  Total change: 10.80  Rating chartPersonal card
 The 1st arab Chess olympiad championship, women AGADIR MAR 2015-10-02
RcRownchangeKK*chgGame
 1936 2104 6.50 9 0.27 40 10.80 
  Lakehal, Safae 1716 MAR1.0010.09403.60 
  El-Idrissi, Firdaous 1917 MAR1.0010.264010.40 
  Fuad Kamel Jamaliah, Natalie wm2038 JOR0.501-0.0940-3.60 
  Mona, Khaled wg2220 EGY0.001-0.3440-13.60 
  Rania, Sbai 1862 MAR1.0010.20408.00 
  Mezioud, Amina wm2105 ALG1.0010.504020.00 
  Razan, Alshaeby 1832 JOR1.0010.17406.80 
  Latreche, Sabrina wm2028 ALG0.001-0.6040-24.00 
  Zahid, Wassima 1704  * MAR1.0010.08403.20 
 * 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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