Rapid: Individual Calculations July 2019
 Khallouf, Abdallah  Total change: -9.40  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1613 1678 3.00 6 -0.47 20 -9.40 
  Adeimi, Michel 1959 LBN0.001-0.1620-3.20 
  El-Bittar, John Fadi 1315 USA1.0010.10202.00 
  Sharbel, Marwan 1950 LBN0.001-0.1720-3.40 
  Kassar, Paul 1453 LBN1.0010.22204.40 
  Eid, Wissam 1439 LBN0.001-0.8020-16.00 
  Jaafar, Ali 1563 LBN1.0010.34206.80 

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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