Individual Calculations June 2022
 Ahmed, Salma  Total change: 66.80  Rating chartPersonal card
 Adly Chess Academy Classic Cairo EGY 2022-04-27
RcRownchangeKK*chgGame
 1514 1291 2.00 7 0.21 40 8.40 
  Ramy Aziz, Karim 1726 EGY0.001-0.0640-2.40 
  Abdin, Mahmoud 1501 EGY0.001-0.2340-9.20 
  Khaled Mohamed, Amr 1351 EGY0.001-0.4240-16.80 
  Khaled, Seif Eldin 1168 EGY1.0010.334013.20 
  Ossama, Azzaz 1514 EGY1.0010.784031.20 
  Moheb, Yaser 1643 EGY0.001-0.1140-4.40 
  Hassan Madkor, Emad 1698 EGY0.001-0.0840-3.20 

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)
 
 2nd Tempo chess tournament ( Classic U2000 ) Giza EGY 2022-05-05
RcRownchangeKK*chgGame
 1705 1291 2.00 6 1.46 40 58.40 
  Abdel Fatah, Mansour 1861 EGY0.001-0.0240-0.80 
  Hefny, Ibrahem 1583 EGY1.0010.854034.00 
  Ibrahim, Ammar 1635 EGY0.001-0.1240-4.80 
  El Ghatrify, Waleed 1578 EGY1.0010.844033.60 
  Medhat, Magdy 1862 EGY0.001-0.0240-0.80 
  Anwar, Ramadan 1712 EGY0.001-0.0740-2.80 

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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