Rapid: Individual Calculations September 2016
 Hussain, Ahmed  Total change: -6.20  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1697 1521 2.00 8 -0.31 20 -6.20 
  Abdein, Saiied 1921  * EGY0.001-0.0820-1.60 
  Farghaly, Ahmed 1840 EGY0.001-0.1320-2.60 
  Soliman, Ehab 1721 EGY0.001-0.2420-4.80 
  Khedr, Elsaeed 1385 EGY1.0010.32206.40 
  Magdy, Abanob 1691 EGY0.001-0.2820-5.60 
  Morsy, Nader 1639 EGY1.0010.662013.20 
  Elhamamsy, Mahmoud 1732 EGY0.001-0.2320-4.60 
  Elsantawi, Elsayed 1649 EGY0.001-0.3320-6.60 
 * 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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