Individual Calculations January 2020
 Shehata, Aly  Total change: -23.20  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1780 1935 5.50 10 -1.16 20 -23.20 
  Zayan, Osama 2206 EGY1.0010.832016.60 
  Ahmed, Tamer 2141 EGY0.001-0.2420-4.80 
  Yousry, Mohamed 2192 EGY0.001-0.1820-3.60 
  Fadel, Mina 1649 EGY1.0010.16203.20 
  Hamdy Osman, Mohamed 1701 EGY0.001-0.7920-15.80 
  Saad Abdel Latif, Mohamed 1537 EGY1.0010.08201.60 
  Bauomy, Magdy 1674 EGY0.001-0.8220-16.40 
  Abdel Wahab, Ahmed Alaa El Din 1535  * EGY1.0010.08201.60 
  Saber, Barakat 1630 EGY1.0010.14202.80 
  Mena, Martin c1535  * EGY0.501-0.4220-8.40 
 * 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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