Individual Calculations October 2018
 Abchee, Alexandre  Total change: 24.40  Rating chartPersonal card
 Lebanese Individual Chess Championship - Qualifications 2018 Beirut LBN 2018-08-24
RcRownchangeKK*chgGame
 1649 1279 1.00 4 0.61 40 24.40 
  Khallouf, Abdallah 1664 LBN0.001-0.0940-3.60 
  Ramadan, Wissam 1608 LBN1.0010.884035.20 
  Berbari, Imad 1679  * LBN0.001-0.0840-3.20 
  Farhat, Jawad 1646 LBN0.001-0.1040-4.00 
 * 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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