Individual Calculations December 2022
 Bazarbashian, Krikor  Total change: -7.20  Rating chartPersonal card
 Beirut open championchip 11 -2022 beirut LBN 2022-11-12
RcRownchangeKK*chgGame
 1833 1450 1.00 5 -0.18 40 -7.20 
  Kassis, Antoine f2163 LBN0.001-0.0140-0.40 
  Efimov, Igor g2372 MNC0.0010.00400.00 
  Habash, Mohamad 1774 LBN0.001-0.1340-5.20 
  Kaddah, Hassan 1162 LBN1.0010.16406.40 
  Ferzli, Dany Michael 1693 LBN0.001-0.2040-8.00 

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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