Rapid: Individual Calculations May 2014
 Basem, Domairia  Total change: 35.60  Rating chartPersonal card
 Asma Land International Chess Championship Makkah KSA 2014-04-04
RcRownchangeKK*chgGame
 2050 2015 4.50 6 1.78 20 35.60 
  Elhadad, Khaled 2212 EGY0.5010.25205.00 
  Taha , Adam 1954 SUD1.0010.42208.40 
  Al Jabri, Mohammed Ali 2065 SYR1.0010.572011.40 
  Hajar , Muhannad 2075 SUD1.0010.582011.60 
  Omar, Ahmed 2069 EGY0.001-0.4220-8.40 
  Mohamed, Islam H 1927 EGY1.0010.38207.60 

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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