Rapid: Individual Calculations July 2019
 Eid, Floron  Total change: 68.20  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1563 1170 4.00 7 3.41 20 68.20 
  Darwish, Abdel Aziz Mohammad 1570  * SYR0.001-0.0820-1.60 
  Jaafar, Ali 1563 LBN1.0010.922018.40 
  Abi Nader, Charles 1570  * LBN0.001-0.0820-1.60 
  Ayoub, Haitham 1525 LBN1.0010.892017.80 
  Iaali, Abdelrahman 1570  * LBN1.0010.922018.40 
  Djikerian, Rafi 1570  * PLE1.0010.922018.40 
  Muhssen, Fared Saleh 1570  * IRQ0.001-0.0820-1.60 
 * 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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