Rapid: Individual Calculations June 2017
 Mewaad, Ahmed  Total change: -3.20  Rating chartPersonal card
 Mr. Hassan Mohsen Chess Rapid Cairo EGY 2017-05-01
RcRownchangeKK*chgGame
 1921 1946 3.00 6 -0.16 20 -3.20 
  Fahmy, Osama 2152 EGY1.0010.762015.20 
  Atea, Khaled 2144 EGY0.001-0.2420-4.80 
  Sayed, Hany 2121 EGY0.001-0.2720-5.40 
  Hamed, Amro Mohamed 1663 EGY0.001-0.8420-16.80 
  Anwar, Fahmy 1713 EGY1.0010.21204.20 
  Arafa, Hosam Sayed 1730 EGY1.0010.22204.40 

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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