Individual Calculations August 2018
 Abdelazeez, Mohamed Abdalla  Total change: -25.60  Rating chartPersonal card
 Sudan Final Championship 25 (2) Khartoum SUD 2018-06-23
RcRownchangeKK*chgGame
 2068 2195 4.00 8 -1.28 20 -25.60 
  Mohamed, Faisal 1918 SUD0.501-0.3320-6.60 
  Tagelsir , Abubaker f2252 SUD0.5010.08201.60 
  Khalid, Osman Ahmed Salah 1990 SUD0.001-0.7620-15.20 
  Nadir, Samir f2172 SUD0.001-0.5320-10.60 
  Yaseir, Kalbash Daleel 2089 SUD1.0010.36207.20 
  Hassan, Abubaker Abdalmalik Ali f2165 SUD1.0010.46209.20 
  Zakaria, Adam 1959 SUD0.501-0.3020-6.00 
  Khalid, El Amin 1996 SUD0.501-0.2620-5.20 

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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