Rapid: Individual Calculations September 2017
 Khallouf, Abdallah  Total change: 10.60  Rating chartPersonal card
 Lebanese Rapid chess clubs Championship Tripoli LBN 2017-08-13
RcRownchangeKK*chgGame
 1825 1530 1.00 3 0.53 20 10.60 
  Sayegh, Elias 1767 LBN0.001-0.2020-4.00 
  Asmar, Elie 1930  * LBN0.001-0.0820-1.60 
  Khairallah, Ralph 1778 LBN1.0010.812016.20 
 * 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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