Individual Calculations October 2018
 Alborki, Mohamed A.  Total change: -2.00  Rating chartPersonal card
 International Chess Festival Monastir Tunisia 2018 -Open) Monastir TUN 2018-09-02
RcRownchangeKK*chgGame
 1926 1865 2.00 5 -0.10 20 -2.00 
  Barrani, Adem 1465  * TUN1.0010.08201.60 
  Sarwat, Walaa m2264 EGY0.5010.42208.40 
  Achour, Mohamed Anis 1859 ALG0.001-0.5120-10.20 
  Latreche, Sabrina wm2056 ALG0.5010.25205.00 
  Albosht, Aimen 1985 LBA0.001-0.3420-6.80 
 * 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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