Rapid: Individual Calculations December 2023
 Salah Mahmoud, Khaled  Total change: -8.80  Rating chartPersonal card
 Golden knight 53 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1424 1600 6.00 9 -0.44 20 -8.80 
  Hamdy Mohamed, Ahmed 1323 EGY1.0010.17203.40 
  Moustafa Ahmed, Kareem 1358 EGY1.0010.20204.00 
  Saiid Abdel Hameed, Sameh 1520 EGY0.501-0.1120-2.20 
  Sayed Hassanien, Baraa 1489 EGY0.001-0.6520-13.00 
  Ahmed Moustafa, Fares 1274 EGY0.501-0.3720-7.40 
  Ahmed Mohamed, Mostafa 1412 EGY1.0010.26205.20 
  Abd Almawjud Mustafa, Mustafa 1550 EGY1.0010.43208.60 
  Mahmoud Hussain, Abdulla 1307 EGY1.0010.15203.00 
  Adel Abdel Hameid, Mohamed 1584 EGY0.001-0.5220-10.40 

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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