Rapid: Individual Calculations August 2024
 Adel Meseh, John  Total change: -42.40  Rating chartPersonal card
 Egyptian National Open Chess Championship ( Rapid ) Cairo EGY 2024-07-05
RcRownchangeKK*chgGame
 1683 1632 2.00 7 -1.06 40 -42.40 
  Ashraf Mahfouz, Abdel Rahman 1648 EGY0.001-0.4840-19.20 
  Tarek, Mohamed 1833 EGY0.001-0.2440-9.60 
  Maher Gaber, Antounyous 1533 EGY0.001-0.6440-25.60 
  Mohamed Ghanem, Abdallah 1628 EGY1.0010.494019.60 
  Mostafa Elfeky, Mahmoud 1823 EGY0.001-0.2540-10.00 
  Mohamed Adel, Adam 1466 EGY1.0010.284011.20 
  Hassan, Hala 1848 EGY0.001-0.2240-8.80 

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)
 

 

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