Blitz: Individual Calculations December 2017
 Elghazzawi, Omar  Total change: 22.00  Rating chartPersonal card
 Plitz chess championship 2017 Beirut LBN 2017-10-29
RcRownchangeKK*chgGame
 1694 1325 1.50 4 1.10 20 22.00 
  Kassis, Antoine f1725  * LBN0.001-0.0820-1.60 
  Hanna, Elie 1725  * LBN0.001-0.0820-1.60 
  Ward, Serge 1624 LBN1.0010.852017.00 
  Khalili, Moustafa 1703 LBN0.5010.41208.20 
 * 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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