Rapid: Individual Calculations July 2022
 Mohamed, Aly Essam  Total change: 48.40  Rating chartPersonal card
 Black Horse 33 Alexandria EGY 2022-06-10
RcRownchangeKK*chgGame
 1525 1641 3.00 7 -1.35 20 -27.00 
  Medhat, Magdy 1761 EGY0.001-0.3420-6.80 
  Yousry Eshaq , George 1238 EGY1.0010.08201.60 
  Ibrahim, Atea Mahmoud 1739 EGY0.001-0.3720-7.40 
  Salah Mostafa, Ahmed 1754 EGY0.001-0.3520-7.00 
  Yasser Sayed Ahmed, Ahmed 1394 EGY1.0010.19203.80 
  Nady, Islam 1520 EGY0.001-0.6620-13.20 
  Snosy Mohamed, Ahmed 1268 EGY1.0010.10202.00 

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)
 
 Alex chess Alexandria EGY 2022-06-17
RcRownchangeKK*chgGame
 1763 1641 1.00 2 0.33 20 6.60 
  Madian, Amro 1765 EGY0.001-0.3320-6.60 
  Medhat, Magdy 1761 EGY1.0010.662013.20 

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)
 
 Black Horse 34 Alexandria EGY 2022-06-24
RcRownchangeKK*chgGame
 1832 1641 5.50 8 3.44 20 68.80 
  Ashraf, Fahd 1842 EGY0.5010.26205.20 
  Elsayed, Gamal 1843 EGY1.0010.762015.20 
  Ramadan, Moustafa 1730 EGY1.0010.622012.40 
  Shehab Elsayed , Mohamed 1841 EGY1.0010.762015.20 
  Sakr, Hesham 1804 EGY0.5010.22204.40 
  Ibrahim, Sameh 1733 EGY0.5010.13202.60 
  Abdou, Mohamed Hamdy 1950 EGY0.001-0.1420-2.80 
  Fared, Karim 1911 EGY1.0010.832016.60 

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)
 

 

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