Blitz: Individual Calculations June 2019
 Khedr, Mahmoud  Total change: -114.40  Rating chartPersonal card
 Abdel Naser Hussein Blitz Alexandria EGY 2019-05-18
RcRownchangeKK*chgGame
 1647 1859 2.00 8 -3.96 20 -79.20 
  El Alshey, Mahmoud 1472 EGY1.0010.09201.80 
  Yasseen, Aly m2190 EGY0.001-0.1220-2.40 
  Tamer, Mohamed f1637 EGY0.001-0.7820-15.60 
  Ibrahim, Sameh 1717 EGY0.001-0.6920-13.80 
  Abo Elkassem, Mohamed 1556 EGY0.001-0.8620-17.20 
  Rashed, Elsayed 1551 EGY0.001-0.8620-17.20 
  Rashed Elsayed, Mohamed 1459  * EGY1.0010.08201.60 
  Bakheet, Mohamed Adel 1593 EGY0.001-0.8220-16.40 
 * 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)
 
 Alxandria Blitz Alexandria EGY 2019-05-26
RcRownchangeKK*chgGame
 1741 1859 3.50 8 -1.76 20 -35.20 
  Ezzat, Ahmed 1713 EGY1.0010.30206.00 
  Abdo M , Mohamed 1715 EGY0.001-0.6920-13.80 
  Mohamed, Aly Essam 1721 EGY1.0010.31206.20 
  Fouad, Mohamed 1662 EGY0.001-0.7520-15.00 
  Mostafa, Elsayed Mohamed 1715 EGY1.0010.31206.20 
  Farghaly, Ahmed 1798 EGY0.001-0.5820-11.60 
  Fahmy , Hosam Eldin 1797 EGY0.001-0.5920-11.80 
  Abdel Razik, Islam 1810 EGY0.501-0.0720-1.40 

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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