Rapid: Individual Calculations January 2017
 Mahfouz, Zain  Total change: 0.00  Rating chartPersonal card
 Bahrain National Day Chess Tournament 2016 Manama BRN 2016-12-16
RcRownchangeRpKK*chgGame
 1597 0 0.00 5 0.00 797   0.00 
  Ghaith, Almomani 1528 JOR0.0010.00 0.00 
  Bukhalaf, Hussain 1779 BRN0.0010.00 0.00 
  Alem, Ali Hussien 1797 KSA0.0010.00 0.00 
  Al Sadeq, Ameen 1257 KSA0.0010.00 0.00 
  Al Dosari, Naif 1624 KSA0.0010.00 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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