Rapid: Individual Calculations June 2019
 Aboud, Sherwit  Total change: 2.20  Rating chartPersonal card
 Elsaid Club Ramadan Chess Rapid Cairo EGY 2019-05-20
RcRownchangeKK*chgGame
 1480 1207 1.50 7 0.11 20 2.20 
  Nader, Mohamed m1607  * EGY0.001-0.0820-1.60 
  Moustafa, Waleid 1604 EGY0.5010.42208.40 
  Khaled, Yousef c1557 EGY0.001-0.1120-2.20 
  Mohammed Hussein, Kamal El-Din 1318 EGY1.0010.652013.00 
  Hamdy Abdel Salam, Maged 1216 EGY0.001-0.4920-9.80 
  El Ghatrify, Waleed 1607  * EGY0.001-0.0820-1.60 
  Mohamed Hussien, Hussien 1449 EGY0.001-0.2020-4.00 
 * 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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