Rapid: Individual Calculations July 2022
 Mohamed Aly, Karim  Total change: 76.40  Rating chartPersonal card
 Alex chess Alexandria EGY 2022-06-17
RcRownchangeKK*chgGame
 1755 1655 2.50 6 0.28 20 5.60 
  Sakr, Hesham 1804 EGY1.0010.702014.00 
  Elatar, Mohamed 1861 EGY0.5010.26205.20 
  Abo Eisha, Ahmed Sobhy 1806 EGY0.001-0.3020-6.00 
  Khader, Saiid 1656 EGY1.0010.502010.00 
  Elfaham, Mahmoud 1803 EGY0.001-0.3020-6.00 
  Abdel Raouf, Zyad 1600 EGY0.001-0.5820-11.60 

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)
 
 Black Horse 34 Alexandria EGY 2022-06-24
RcRownchangeKK*chgGame
 1805 1655 6.00 8 3.54 20 70.80 
  Elsayed, Gamal 1843 EGY1.0010.742014.80 
  Abdel Aziz, Mohamed 1652 EGY1.0010.502010.00 
  Shehab Elsayed , Mohamed 1841 EGY1.0010.742014.80 
  Sakr, Hesham 1804 EGY0.001-0.3020-6.00 
  Sawers, Kerlus 1732 EGY1.0010.612012.20 
  Ashraf, Fahd 1842 EGY1.0010.742014.80 
  Yasser, Abdel Rahman 1772 EGY0.001-0.3420-6.80 
  Abdou, Mohamed Hamdy 1950 EGY1.0010.852017.00 

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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