Rapid: Individual Calculations December 2023
 Ahmed Bashandy, Mohamed  Total change: 18.00  Rating chartPersonal card
 Golden knight 55 Giza EGY 2023-11-10
RcRownchangeKK*chgGame
 1408 1245 2.50 7 0.45 40 18.00 
  Abd Almawjud Mustafa, Mustafa 1550 EGY0.001-0.1440-5.60 
  Mohamed Ibrahim, Sherif 1404 EGY1.0010.714028.40 
  Ayman, Opay 1500 EGY0.001-0.1940-7.60 
  Nagy, Mohamed 1387 EGY0.5010.19407.60 
  Hosny Abdel Samei, Mohamed 1434 EGY1.0010.754030.00 
  Ahmed Moustafa, Fares 1274 EGY0.001-0.4640-18.40 
  Mahmoud Hussain, Abdulla 1307 EGY0.001-0.4140-16.40 

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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