Rapid: Individual Calculations September 2016
 Farghaly, Ahmed  Total change: -27.60  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1863 1840 1.50 6 -1.38 20 -27.60 
  Awadhom, Rabea 2102 EGY0.001-0.1820-3.60 
  Sayed, Hany 2175 EGY0.001-0.1220-2.40 
  Khater, Khaled 1633 EGY1.0010.23204.60 
  Rizk, Khaled 1563 EGY0.501-0.3320-6.60 
  Wafa, Diaa 1710 EGY0.001-0.6820-13.60 
  Abdel Hafeiz, Hassan 1992 EGY0.001-0.3020-6.00 

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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