Rapid: Individual Calculations August 2022
 Elsharkawy, Abdel Moneim  Total change: 15.60  Rating chartPersonal card
 Yahya Hosny Tournament Chess (Rapid) Qaliobia EGY 2022-07-12
RcRownchangeKK*chgGame
 1816 1876 6.00 9 0.88 20 17.60 
  Twfik Hamza, Saeed 1476  * EGY1.0010.08201.60 
  Gohar, Mohamed Ahmed 1720 EGY1.0010.29205.80 
  Amin, Ashraf f2088 EGY0.5010.27205.40 
  Khater, Hamdy 1974 EGY0.001-0.3720-7.40 
  Abdo Mohamed , Shady 1786 EGY0.001-0.6220-12.40 
  Sobih, Mohamed 1748 EGY1.0010.33206.60 
  Saeed, Hamza 1691 EGY1.0010.26205.20 
  Ahmed Yehia, Ahmed 1832 EGY1.0010.44208.80 
  Helmy, Amro 2025 EGY0.5010.20204.00 
 * 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)
 
 Sporting Castle Club Rapid Tanta EGY 2022-07-23
RcRownchangeKK*chgGame
 1861 1876 3.50 7 -0.10 20 -2.00 
  Mina, Ehab 1477 EGY1.0010.08201.60 
  Yousry, Salah f2119 EGY1.0010.802016.00 
  Elhalwagy, Islam 2140 EGY0.001-0.1820-3.60 
  Fayad, Gamal 2157 EGY0.001-0.1620-3.20 
  Walid, Hossam 1619 EGY0.501-0.3220-6.40 
  Gad, Mohammed Qotb 1773 EGY0.001-0.6420-12.80 
  Abdel Rab Elnaby, Anas 1744 EGY1.0010.32206.40 

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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