Rapid: Individual Calculations June 2022
 Abo Elkher, Mohamed Fathy  Total change: -53.60  Rating chartPersonal card
 Nawras tournament Chess Port Said EGY 2022-05-03
RcRownchangeKK*chgGame
 1630 1885 3.50 8 -2.68 20 -53.60 
  Hamza, Gamal 1391 EGY0.001-0.9620-19.20 
  Mohamed Kamel, Wael 1485  * EGY0.501-0.4220-8.40 
  Shabka, Aly 1458 EGY1.0010.07201.40 
  Kandil, Adham m2170 EGY0.001-0.1620-3.20 
  Elatala, Aly 1676 EGY1.0010.23204.60 
  Baqa Elbrince, Mohamed 1676 EGY0.001-0.7720-15.40 
  Abdel Salam, Osama 1673 EGY1.0010.23204.60 
  Shetewy, Mohamed 1511 EGY0.001-0.9020-18.00 
 * 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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