Individual Calculations November 2018
 Elheweg, Safwat  Total change: 0.00  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeRpKK*chgGame
 1728 0 2.00 7 0.00 1570   0.00 
  Elshereif, Mahmoud Salah 1832 EGY0.0010.00 0.00 
  Nader, Yousef 1772 EGY1.0010.00 0.00 
  Elfaham, Mahmoud 1802 EGY0.0010.00 0.00 
  Abdel Hameid, Islam 1705 EGY1.0010.00 0.00 
  Gad, Waleed 1711 EGY0.0010.00 0.00 
  Alagouri, Hamdi Gaith 1730 LBA0.0010.00 0.00 
  Alyeldin, Mohamed 1547 EGY0.0010.00 0.00 

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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