Individual Calculations November 2022
 Shokry, , Salah  Total change: -34.20  Rating chartPersonal card
 6th El Khayari Matrouh Open 2022 Marsa Matrouh EGY 2022-10-07
RcRownchangeKK*chgGame
 1565 1776 3.50 7 -1.71 20 -34.20 
  Gabr, Mohsen f2193 EGY0.001-0.0720-1.40 
  Mohamed Azzab, Mareim 1454 EGY0.001-0.8720-17.40 
  Elchik, Ebrahim 1388 LBA1.0010.09201.80 
  Abdel Meged Hosny, Mohamed 1521 EGY0.001-0.8120-16.20 
  Anwar, Ramadan 1561 EGY1.0010.23204.60 
  Eldeeb, Mohamed 1462 EGY1.0010.14202.80 
  Seif Aziz, Ibrahem 1376  * EGY0.501-0.4220-8.40 
 * 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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