Blitz: Individual Calculations January 2016
 Ibrahim, Sarwat  Total change: -30.40  Rating chartPersonal card
 6th Gharbia Blitz Mahalla EGY 2015-12-23
RcRownchangeKK*chgGame
 1963 2003 3.50 9 -1.52 20 -30.40 
  Sadek, Sameh f2373 EGY0.001-0.1020-2.00 
  Sarwat, Beshoy 1733 EGY0.501-0.3320-6.60 
  Elgendy, Yousef 1739 EGY1.0010.18203.60 
  Gabr, Mohsen 2206 EGY0.001-0.2420-4.80 
  Kamal, Edmon 1913 EGY0.001-0.6220-12.40 
  Elshenawy , Omar Moustafa 1932 EGY0.001-0.6020-12.00 
  Abdel Kader, Emad 1816 EGY1.0010.26205.20 
  Tawfiek, Maged 1837 EGY1.0010.28205.60 
  Awadhom, Rabea 2114 EGY0.001-0.3520-7.00 

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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