Individual Calculations August 2022
 Farhat, Jawad  Total change: -12.00  Rating chartPersonal card
 47th Lebanese Chess Championship 2022 Dekweneh-Beirut LBN 2022-07-21
RcRownchangeKK*chgGame
 1808 1773 2.50 7 -0.60 20 -12.00 
  Kassis, Antoine f2202 LBN0.001-0.0720-1.40 
  Karam, Youssef Mark 1370 LBN1.0010.08201.60 
  Kaloust, Giorgio 1942 LBN0.5010.22204.40 
  Shihab, Khaled 2024 LBN0.001-0.1920-3.80 
  Fawaz, Nadia 1373  * LBN1.0010.08201.60 
  Salman, Samer 1912 LBN0.001-0.3120-6.20 
  Hammoud, Nadim 1835 LBN0.001-0.4120-8.20 
 * 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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