Rapid: Individual Calculations July 2019
 El-Bittar, John Fadi  Total change: 5.20  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1622 1315 1.00 5 0.26 20 5.20 
  Habash, Mohamad 1715  * LBN0.001-0.0820-1.60 
  Khallouf, Abdallah 1678 LBN0.001-0.1020-2.00 
  Jaafar, Ali 1563 LBN0.001-0.1920-3.80 
  Hariri, Chadi Moustafa 1638 LBN1.0010.872017.40 
  Kashmar, Ahmad 1517 LBN0.001-0.2420-4.80 
 * 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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