Blitz: Individual Calculations May 2019
 Elfaham, Mahmoud  Total change: -30.60  Rating chartPersonal card
 Alexandria Blitz N1 Alexandria EGY 2019-04-20
RcRownchangeKK*chgGame
 1808 1943 4.00 10 -2.46 20 -49.20 
  Magdy, Bishoy 1621 EGY1.0010.13202.60 
  Elsenosy, Hesham 2182 EGY0.001-0.2020-4.00 
  Wafa, Hamed 1543  * EGY1.0010.08201.60 
  Ramadan, Moustafa 1785 EGY0.001-0.7120-14.20 
  Khalifa, Zeyad 1543  * EGY1.0010.08201.60 
  Raslan, Moustafa 2125 EGY0.001-0.2620-5.20 
  Kretam, Ayman 2022 EGY0.001-0.3920-7.80 
  Abdel Hameid, Zaki 1785 EGY0.001-0.7120-14.20 
  Bakheet, Mohamed Adel 1610 EGY1.0010.12202.40 
  Sawers, Kerlus 1868 EGY0.001-0.6020-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Alexandria Blitz N2 Alexandria EGY 2019-04-27
RcRownchangeKK*chgGame
 1845 1943 6.50 9 0.93 20 18.60 
  Magdy, Bishoy 1621 EGY1.0010.13202.60 
  Ashraf, Fahd 1749 EGY1.0010.25205.00 
  Kretam, Ayman 2022 EGY0.001-0.3920-7.80 
  Elganbehy, Mohamed 1667 EGY0.001-0.8320-16.60 
  Mahmoud Mohamed, Moaamen 1632 EGY1.0010.14202.80 
  Fahmy , Hosam Eldin 1799 EGY1.0010.31206.20 
  Ibrahim Wali, Mohamed 1888 EGY1.0010.42208.40 
  Darwish, Amro 1962 EGY1.0010.532010.60 
  Mousa, Ahmed 2266 EGY0.5010.37207.40 

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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