Blitz: Individual Calculations December 2019
 Fouad, Mohamed  Total change: 122.40  Rating chartPersonal card
 El Prince Chess U2000 Alexandria EGY 2019-11-03
RcRownchangeKK*chgGame
 1873 1783 6.00 8 2.97 20 59.40 
  Sakr, Hesham 1942 EGY1.0010.712014.20 
  Abdel Kawy, Mohamed 1905 EGY1.0010.672013.40 
  Adel, Sara wf1863 EGY1.0010.612012.20 
  Ramadan, Moustafa 1796 EGY0.5010.02200.40 
  Sobhy, Raafat 1982 EGY1.0010.762015.20 
  Darwish, Amro 1917 EGY0.5010.18203.60 
  Ashraf, Yusef 1860 EGY0.001-0.3920-7.80 
  Hashem, Mostafa 1716 EGY1.0010.41208.20 

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 Alexandria EGY 2019-11-13
RcRownchangeKK*chgGame
 1852 1783 6.50 8 3.15 20 63.00 
  Sobhy, Raafat 1982 EGY0.5010.26205.20 
  Elmaghraby, Abdel Basset 1739 EGY0.501-0.0620-1.20 
  Khalifa, Zeyad 1478 EGY1.0010.14202.80 
  Sawers, Kerlus 1710 EGY1.0010.40208.00 
  Naby, Saiid A. 2183  * EGY1.0010.922018.40 
  Moustafa, Islam 1947 EGY1.0010.722014.40 
  Abo Elftoh, Hany 1799 EGY1.0010.522010.40 
  Helmy, Amro 1975 EGY0.5010.25205.00 
 * 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)
 

 

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