Rapid: Individual Calculations August 2018
 Elkabbani, Osama Abdullah  Total change: 0.00  Rating chartPersonal card
 1st chess arena Alexandria EGY 2018-07-13
RcRownchangeRpKK*chgGame
 1568 0 0.00 3 0.00 768   0.00 
  Abo Elkassem, Mohamed 1600 EGY0.0010.00 0.00 
  Bakheet, Mohamed Adel 1589 EGY0.0010.00 0.00 
  Eltablawi, Aly Tarek 1516 EGY0.0010.00 0.00 

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)
 
 Mohamad Saad Rapid Alexandria EGY 2018-07-23
RcRownchangeRpKK*chgGame
 1680 0 0.00 5 0.00 880   0.00 
  Osman, Islam 1818 EGY0.0010.00 0.00 
  Rashid A, Fawzi 1716 EGY0.0010.00 0.00 
  Abourida, Amir 1727 EGY0.0010.00 0.00 
  Alhasadi, Abdulbasat 1723 LBA0.0010.00 0.00 
  Shabka, Aly 1415 EGY0.0010.00 0.00 

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)
 
 4th King of Draw Rapid Tanta EGY 2018-07-27
RcRownchangeRpKK*chgGame
 1656 0 0.00 4 0.00 856   0.00 
  Medhat, Magdy 1809 EGY0.0010.00 0.00 
  Awad, Abdelrahman 1599 EGY0.0010.00 0.00 
  Serag, Elsaeed 1544 EGY0.0010.00 0.00 
  George Dawod, Hany 1671 EGY0.0010.00 0.00 

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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