Individual Calculations September 2017
 Wahid, Hlal  Total change: -6.20  Rating chartPersonal card
 Kuwait Masters 2017 Group B Kuwait KUW 2017-08-02
RcRownchangeKK*chgGame
 1586 1558 2.50 7 -0.76 20 -15.20 
  Alsharhan, Musaed 1678 KUW0.001-0.3420-6.80 
  Alsaqer, Meshal 1633 KUW0.001-0.4020-8.00 
  Al Azmi, Khalaf 1779 KUW1.0010.782015.60 
  Hlal, Laith 1556 SYR0.5010.00200.00 
  Huwaidi, Fahad 1444 KUW0.001-0.6620-13.20 
  Alsultan, Abdullah 1440 KUW0.001-0.6620-13.20 
  Alothman, Salem 1574 KUW1.0010.522010.40 

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)
 
 6th Kuwait Team Tournament Kuwait KUW 2017-08-15
RcRownchangeKK*chgGame
 1520 1558 1.00 1 0.45 20 9.00 
  Alhindawi, Abdullah 1520 FID1.0010.45209.00 

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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