Individual Calculations August 2019
 Abdulraheem, Abdulrahman Akintoye  Total change: -40.80  Rating chartPersonal card
 Championnat Individuel Africain 2019 Open Hammamet TUN 2019-07-08
RcRownchangeKK*chgGame
 2072 2277 4.50 9 -2.04 20 -40.80 
  Adly, Ahmed g2618 EGY0.001-0.1220-2.40 
  Bajje, Endashaw Ashame 1897 ETH1.0010.09201.80 
  Degondo, Simplice Armel f2115 CIV0.001-0.7120-14.20 
  Kibrom, Weldegebriel Beraki c1877  * ERI0.001-0.9220-18.40 
  Islam Sh.nour, Kassim 1925 SOM1.0010.11202.20 
  Kamara, Ansumana c1895 SLE1.0010.09201.80 
  Bouzidi, Ahmed c2191 TUN0.001-0.6220-12.40 
  Hbacha, Achraf m2249 TUN0.501-0.0420-0.80 
  Bongo Ngombele, Tary 1877  * GAB1.0010.08201.60 
 * 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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