Rapid: Individual Calculations June 2024
 Saad Elsayed, Marwan  Total change: 15.20  Rating chartPersonal card
 MANSORA CHESS CLUB 18th OPEN Dakahlia EGY 2024-05-02
RcRownchangeKK*chgGame
 1893 1758 2.00 5 0.35 20 7.00 
  Gaafar, Mahmoud 1985 EGY1.0010.792015.80 
  Azmey Anies, Mahmoud 1870 EGY0.001-0.3520-7.00 
  Saiid, Ibrahim 1971 EGY0.001-0.2320-4.60 
  Motasem, Ismail 1632 JOR1.0010.33206.60 
  Rezk, Mohamed 2009 EGY0.001-0.1920-3.80 

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)
 
 Barq El Ezz 21 Rapid Chess Dakahlia EGY 2024-05-02
RcRownchangeKK*chgGame
 1682 1758 4.00 6 0.41 20 8.20 
  Kherd, Abdelwahab 1587 EGY1.0010.27205.40 
  Braiwish, Anas 1561 PLE1.0010.25205.00 
  Osama Elshafeiy, Ahmed 1683 EGY0.001-0.6020-12.00 
  Elaqbaawy, Reda 1690 EGY1.0010.41208.20 
  Khafagi, Zkariy 1838 EGY0.001-0.3920-7.80 
  Farag, Hamada 1734 EGY1.0010.47209.40 

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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