Individual Calculations July 2022
 Abdulrahman Mohammad, Al Taher  Total change: 3.60  Rating chartPersonal card
 2nd Sharjah Challengers 2022 - International Chess Championship Sharjah UAE 2022-05-21
RcRownchangeKK*chgGame
 1963 2025 5.00 9 0.09 40 3.60 
  Elhusseiny, Eyad 1625  * EGY1.0010.08403.20 
  Klaasen, Calvin John f2245 RSA0.5010.284011.20 
  George Micheal, Kevin f2110 EGY0.001-0.3840-15.20 
  George Samir, David c2026 EGY0.001-0.5040-20.00 
  Elnemr, Mohamed 2111 EGY1.0010.624024.80 
  Khalifa Essa, Albalooshi 1595 UAE1.0010.07402.80 
  Razan, Alshaeby wf1650 JOR1.0010.09403.60 
  Vishal, Choudary B 2101 IND0.001-0.4040-16.00 
  Ahmed, Jaza Jamal f2200 IRQ0.5010.23409.20 
 * 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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