Rapid: Individual Calculations August 2019
 Abo Elftoh, Hany  Total change: 58.40  Rating chartPersonal card
 8th Nasser Seddik Rapid Chess 2019 Alexandria EGY 2019-07-05
RcRownchangeKK*chgGame
 1906 1791 5.00 8 2.00 20 40.00 
  Bakheet, Mohamed Adel 1598 EGY1.0010.25205.00 
  Sobhy, Raafat 2087 EGY0.001-0.1520-3.00 
  Ammar, Rajai 1740 EGY1.0010.43208.60 
  Ibrahim, Sameh 1727 EGY1.0010.41208.20 
  Elfaham, Mahmoud 1912 EGY1.0010.662013.20 
  Mousa, Ahmed 2191  * EGY0.001-0.0820-1.60 
  Elatar, Mohamed 1861 EGY1.0010.602012.00 
  Raslan, Moustafa 2134 EGY0.001-0.1220-2.40 
 * 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)
 
 10th Nasser Seddik Rapid Chess 2019 Alexandria EGY 2019-07-19
RcRownchangeKK*chgGame
 1778 1791 3.00 8 -1.08 20 -21.60 
  Atea, Khaled 2131 EGY0.001-0.1220-2.40 
  Elshenawy , Omar Moustafa 1962 EGY0.001-0.2720-5.40 
  Abo Elmkarm, Mohamed 1554 EGY1.0010.20204.00 
  Fared, Karim 1925 EGY0.001-0.3220-6.40 
  Nady, Islam 1452 EGY1.0010.12202.40 
  Hemdan, Mohamed 1799 EGY0.001-0.4920-9.80 
  Eltenawy Refaat, Ahmed 1515 EGY1.0010.17203.40 
  Tamer, Mohamed f1888 EGY0.001-0.3720-7.40 

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)
 
 11th Nasser Seddik Rapid Chess 2019 Alexandria EGY 2019-07-26
RcRownchangeKK*chgGame
 2011 1791 4.00 8 2.00 20 40.00 
  Elsenosy, Hesham 2147 EGY0.001-0.1120-2.20 
  Fared, Karim 1925 EGY1.0010.682013.60 
  Helmy, Amro 2065 EGY1.0010.832016.60 
  Atea, Khaled 2131 EGY0.001-0.1220-2.40 
  Ashraf, Fahd 1872 EGY1.0010.612012.20 
  Mousa, Ahmed 2191  * EGY0.001-0.0820-1.60 
  Sobhy, Raafat 2087 EGY0.001-0.1520-3.00 
  Abdel Aziz, Mohamed 1673 EGY1.0010.34206.80 
 * 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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