Rapid: Individual Calculations November 2021
 Awadhom, Elsayed  Total change: -14.60  Rating chartPersonal card
 BARQ EL EZZ 13 th INTERNATIONAL TOURNAMENT FOR RAPID CHESS Dakahlia EGY 2021-10-08
RcRownchangeKK*chgGame
 1750 1923 3.50 6 -0.73 20 -14.60 
  Kishk, Mohamed 1676 EGY1.0010.19203.80 
  Khedr, Mahmoud 1739 EGY0.501-0.2420-4.80 
  Alhawee, Ahmed 1805 EGY0.001-0.6620-13.20 
  Elawadly, Mohamed 1667 EGY1.0010.19203.80 
  Maarowf, Haitham 1546 EGY1.0010.09201.80 
  Abdel Elah, Ahmed 2069 EGY0.001-0.3020-6.00 

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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