Blitz: Individual Calculations August 2019
 Abdel Hameid, Zaki  Total change: 7.80  Rating chartPersonal card
 7th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-07
RcRownchangeKK*chgGame
 1903 1775 2.50 8 -0.44 20 -8.80 
  Naby, Saiid A. 2175  * EGY0.001-0.0820-1.60 
  Abdel Hameid, Islam 1620 EGY1.0010.29205.80 
  Abo Elmkarm, Mohamed 1563 EGY1.0010.23204.60 
  Abdou, Mohamed Hamdy 2033 EGY0.5010.32206.40 
  Moreis, Amgad 2047 EGY0.001-0.1720-3.40 
  Atea, Khaled 2175  * EGY0.001-0.0820-1.60 
  Sobhy, Raafat 2040 EGY0.001-0.1820-3.60 
  Wafa, Hamed 1568 EGY0.001-0.7720-15.40 
 * 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)
 
 8th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-14
RcRownchangeKK*chgGame
 1816 1775 3.00 7 -0.20 20 -4.00 
  Elsenosy, Hesham 2143 EGY0.001-0.1020-2.00 
  Abo Elmkarm, Mohamed 1563 EGY0.001-0.7720-15.40 
  Zakrea, Abdel Azim 1544 EGY1.0010.21204.20 
  Ibrahim, Sameh 1856 EGY1.0010.612012.20 
  Abdou, Mohamed Hamdy 2033 EGY0.001-0.1820-3.60 
  Mohamed, Aly Essam 1731 EGY1.0010.44208.80 
  Darwish, Amro 1841 EGY0.001-0.4120-8.20 

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)
 
 9th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-21
RcRownchangeKK*chgGame
 1888 1775 5.50 9 2.33 20 46.60 
  Elsayed, Islam 1953 EGY0.5010.23204.60 
  Elatar, Mohamed 1922 EGY0.5010.20204.00 
  Madyan, Amro 1864 EGY1.0010.622012.40 
  Helmy, Amro 1977 EGY0.001-0.2420-4.80 
  Ibrahim Wali, Mohamed 1866 EGY1.0010.622012.40 
  Fared, Karim 1943 EGY0.001-0.2820-5.60 
  Abo Elftoh, Hany 1853 EGY0.5010.11202.20 
  Sawers, Kerlus 1661 EGY1.0010.34206.80 
  Elshenawy , Omar Moustafa 1949 EGY1.0010.732014.60 

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)
 
 10th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-28
RcRownchangeKK*chgGame
 1806 1775 2.00 7 -1.30 20 -26.00 
  Atea, Khaled 2175  * EGY0.001-0.0820-1.60 
  Abdel Raouf, Zyad 1581 EGY0.001-0.7520-15.00 
  Tamer, Ahmed c1942 EGY0.001-0.2820-5.60 
  Mohamed, Aly Essam 1731 EGY0.001-0.5620-11.20 
  Mohamed, Tamer 1804 EGY1.0010.542010.80 
  Zakrea, Abdel Azim 1544 EGY1.0010.21204.20 
  Madyan, Amro 1864 EGY0.001-0.3820-7.60 
 * 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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