Rapid: Individual Calculations October 2014
 Elhadad, Khaled  Total change: -25.00  Rating chartPersonal card
 KSA Open International Chess Championship Makkah KSA 2014-09-05
RcRownchangeKK*chgGame
 2003 2241 5.00 8 -1.25 20 -25.00 
  Metawee, Ashraf 1848 EGY1.0010.08201.60 
  Hafez, Mohamed A 1968 EGY1.0010.17203.40 
  Khairat , Ahmed 2006 EGY1.0010.21204.20 
  Gemish, A. 1879 SUD1.0010.10202.00 
  Quevedo, James 2006 PHI0.001-0.7920-15.80 
  Gaafar, Hassan 2195 EGY0.001-0.5620-11.20 
  Adel, Hyssam 2120 EGY0.501-0.1620-3.20 
  Al Nhier, Hamoud f2003 KSA0.501-0.3020-6.00 

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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