Individual Calculations April 2019
 Alsahabee, Alsadig Alshareif  Total change: 8.00  Rating chartPersonal card
 Sudan Final Championship 26 Khartoum SUD 2019-03-15
RcRownchangeKK*chgGame
 1971 1854 2.00 5 0.20 40 8.00 
  Abdelhakiem 2065 SUD0.5010.274010.80 
  Abdelazeez, Mohamed Abdalla f2183 SUD0.001-0.1240-4.80 
  Zakaria, Adam 1649 SUD1.0010.24409.60 
  Nadir, Samir f2123 SUD0.001-0.1740-6.80 
  Abdalla, Mansoor Abdalla 1837 SUD0.501-0.0240-0.80 

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)
 

 

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