Individual Calculations April 2019
 Elsadig, Mohmeed Sabir  Total change: 141.20  Rating chartPersonal card
 Khartoum Qualifications Khartoum SUD 2019-02-27
RcRownchangeKK*chgGame
 1725 1722 2.00 3 0.52 40 20.80 
  Zakaria, Adam 1676 SUD1.0010.444017.60 
  Osman, Ibraheem 1792 SUD1.0010.604024.00 
  Mustafa, Yousif Adam 1707 SUD0.001-0.5240-20.80 

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)
 
 Sudan Final Championship 26 Khartoum SUD 2019-03-15
RcRownchangeKK*chgGame
 1981 1722 5.00 10 3.01 40 120.40 
  Nadir, Samir f2122  * SUD1.0010.924036.80 
  Haitham, Mohammed Abdalrasool 1952 SUD0.5010.294011.60 
  Abusam, Mohame Ali Abusam 1904 SUD1.0010.744029.60 
  Osman, Ibraheem 1788 SUD0.001-0.4140-16.40 
  Hassan, Abdalla Mohamed 1871 SUD0.001-0.3040-12.00 
  Elobeid, Asim Ali c2096 SUD1.0010.904036.00 
  Hamed, Mohamed 2008 SUD0.5010.344013.60 
  Mustafa, Mohamed Ahmad 2063 SUD0.001-0.1240-4.80 
  Abdallah, Hessin Humad 1917 SUD0.5010.254010.00 
  Abdul Minim, Al Sayed 2088 SUD0.5010.404016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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