Blitz: Individual Calculations November 2017
 Azooz, Ahmed Tawfik  Total change: 5.60  Rating chartPersonal card
 Derna Open Blitz 2017 Deerna LBA 2017-08-14
RcRownchangeKK*chgGame
 1649 1702 2.00 3 0.28 20 5.60 
  Aldawi, Abdelaziz 1645 LBA0.001-0.5820-11.60 
  Alshahibi, Sohaib Faraj 1584 LBA1.0010.34206.80 
  Abdalrahman, Hafid N. 1717 LBA1.0010.522010.40 

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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