Individual Calculations April 2017
 Shehab, Ibrahim  Total change: -3.00  Rating chartPersonal card
 Kuwait Final Stage Championship 2017 kuwait KUW 2017-03-02
RcRownchangeKK*chgGame
 1905 1917 4.50 9 -0.15 20 -3.00 
  Al Awadhi, Waleed 1837 KUW1.0010.39207.80 
  Alkhaldi, Bader 1907 KUW0.501-0.0120-0.20 
  Al Khateeb, Taher c2005 KUW0.001-0.3820-7.60 
  Hussain, Hashem 1725 KUW1.0010.25205.00 
  Alothman, Abdul Wahab c2072 KUW0.001-0.2920-5.80 
  Al Ibrahim, Abdulrahman 1793 KUW0.001-0.6720-13.40 
  Maqseed, Nasser c1941 KUW1.0010.532010.60 
  Alsharhan, Musaed 1706 KUW1.0010.23204.60 
  Al-Hajiri, Bader f2159 KUW0.001-0.2020-4.00 

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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