Rapid: Individual Calculations November 2021
 Saad, Tamer  Total change: -20.40  Rating chartPersonal card
 Ahmed Youssef ( Rapid ) Alexandria EGY 2021-10-29
RcRownchangeKK*chgGame
 1704 1830 3.50 7 -1.02 20 -20.40 
  Mahany, Mahmoud 2106 EGY0.001-0.1720-3.40 
  Hamad, Hamdy 1521 EGY1.0010.14202.80 
  Naby, Saiid A. 2247 EGY0.001-0.0720-1.40 
  Abdel Salam, Ahmed Islam 1554 EGY0.001-0.8320-16.60 
  Elbann, Mohamed 1525 EGY1.0010.14202.80 
  Elmalky Mahmoud, Ahmed 1601 EGY1.0010.21204.20 
  Magdy, Beshoy 1376 EGY0.501-0.4420-8.80 

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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