Individual Calculations November 2023
 Abdulkadir, Mohamed Warsame  Total change: -2.60  Rating chartPersonal card
 2023 Uganda Open Chess Championship Kampala UGA 2023-10-06
RcRownchangeKK*chgGame
 1784 1879 3.50 6 -0.13 20 -2.60 
  Twebaze, Solomon 1479  * UGA0.501-0.4220-8.40 
  Gabriel, Malith Malith 1777 SSD1.0010.36207.20 
  Kawuma, Patrick f2189 UGA0.001-0.1420-2.80 
  Kawuma, Patricia 1559 UGA1.0010.13202.60 
  Ntumwa, Calvin 1664 UGA1.0010.23204.60 
  Egesa, Emmanuel c2037 UGA0.001-0.2920-5.80 
 * 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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