Individual Calculations January 2020
 Shehab Elsayed , Mohamed  Total change: 0.00  Rating chartPersonal card
 Alexandria Open 2019 (less than 2000) Alexandria EGY 2019-12-21
RcRownchangeRpKK*chgGame
 1700 0 6.00 8 0.00 1780   0.00 
  Gebril, Aly 1512 EGY1.0010.00 0.00 
  El Nabawy, Nabil 1674 EGY1.0010.00 0.00 
  Abdel Mohsen, Mohamed 1792 EGY0.5010.00 0.00 
  Haidar, Elfadol 1761 SUD0.0010.00 0.00 
  Elkersh, Saaid 1692 EGY0.5010.00 0.00 
  Khader, Saiid 1651 EGY1.0010.00 0.00 
  Ryad, Hamed 1693 EGY1.0010.00 0.00 
  Amer, Mohamed M. 1828 EGY1.0010.00 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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