Blitz: Individual Calculations July 2016
 Bukhari, Mohameed  Total change: -6.60  Rating chartPersonal card
 3rd Hijaz Club CHess Tournament Makkah KSA 2016-06-24
RcRownchangeKK*chgGame
 2000 1718 0.00 2 -0.33 20 -6.60 
  Abdel Rahman, Ahmed 2053 EGY0.001-0.1220-2.40 
  Uqba Mohamad, Rashed Shbaita 1946 PLE0.001-0.2120-4.20 

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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