Individual Calculations February 2017
 Sayhi, Yassine  Total change: 0.00  Rating chartPersonal card
 Douz Internationnal Chess Open Douz-Tunisia TUN 2017-01-17
RcRownchangeRpKK*chgGame
 1901 0 2.50 7 0.00 1799   0.00 
  Ouaret, Abdelouhab m2066 ALG0.0010.00 0.00 
  Marzouk, Amira wf1724 TUN1.0010.00 0.00 
  Barhoumi, Med Anis 1938 TUN0.5010.00 0.00 
  Mohammed, Naoueli f1909 TUN0.0010.00 0.00 
  Ferjaoui, Khaled 1768 TUN1.0010.00 0.00 
  Taieb, Sahbi 2082 TUN0.0010.00 0.00 
  Haouari, Amor 1820 TUN0.0010.00 0.00 

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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