Rapid: Individual Calculations December 2023
 Hosny Abdel Samei, Mohamed  Total change: -32.60  Rating chartPersonal card
 Golden knight 55 Giza EGY 2023-11-10
RcRownchangeKK*chgGame
 1418 1434 2.50 8 -1.63 20 -32.60 
  Tork, Ahmed 1589 EGY0.5010.21204.20 
  Mahmoud Hussain, Abdulla 1307 EGY1.0010.33206.60 
  Mahmoud Abdel Azeim, Ahmed 1469 EGY0.001-0.4520-9.00 
  Adel Abdel Hameid, Mohamed 1584 EGY0.001-0.3020-6.00 
  Ahmed Bashandy, Mohamed 1245 EGY0.001-0.7520-15.00 
  Abd Almawjud Mustafa, Mustafa 1550 EGY0.001-0.3420-6.80 
  Milik Sedeak, Safwat 1418 EGY1.0010.48209.60 
  Samy Hassan, Ahmed 1181 EGY0.001-0.8120-16.20 

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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