Individual Calculations November 2017
 Ibrahim Moh, Ahmed  Total change: 0.00  Rating chartPersonal card
 Sudan National championship 25 Khartoum SUD 2017-09-26
RcRownchangeRpKK*chgGame
 1910 0 3.00 6 0.00 1910   0.00 
  Khalid, Osman Ahmed Salah 1948 SUD0.0010.00 0.00 
  Mohamed, Khidir Mohamed 1864 SUD1.0010.00 0.00 
  Yousif, Ammar Mohd. 2013 SUD1.0010.00 0.00 
  Ibraheem, Awad 2146 SUD0.0010.00 0.00 
  Montaser, Kamil 1697 SUD0.0010.00 0.00 
  Mohamed, Zahir Mohamed Khamis 1789 SUD1.0010.00 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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