Rapid: Individual Calculations July 2019
 Abi Nader, Charles  Total change: 19.60  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1812 1683 3.00 6 0.98 20 19.60 
  Shihab, Khaled 1992 LBN0.001-0.1420-2.80 
  Eid, Floron 1283  * LBN1.0010.08201.60 
  Khalil, Adnan 1929 LBN1.0010.812016.20 
  Barakat, Rafic 1947 LBN0.001-0.1820-3.60 
  Jawhar, Oussama 1694 LBN1.0010.522010.40 
  Asmar, Elie 2029 LBN0.001-0.1120-2.20 
 * 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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