Rapid: Individual Calculations December 2018
 Zgheib, Georges  Total change: 0.20  Rating chartPersonal card
 Lebanese Individual Rapid Chess Championship 2018 Aley LBN 2018-11-04
RcRownchangeKK*chgGame
 1716 1643 3.00 7 0.01 20 0.20 
  Eid, Fadi m2043  * LBN0.001-0.0820-1.60 
  Farhat, Mohamad Ali 1243  * LBN1.0010.08201.60 
  Muhssen, Fared Saleh 1943 IRQ1.0010.852017.00 
  Najjar, Ahmad f2043  * LBN0.001-0.0820-1.60 
  Maasarani, Mahmoud 1953 LBN0.001-0.1420-2.80 
  El Hajj, Youssef 1396 LBN1.0010.19203.80 
  Al Ghazzawi, Omar 1388 LBN0.001-0.8120-16.20 
 * 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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