Rapid: Individual Calculations January 2017
 Shaker, Musab  Total change: 3.20  Rating chartPersonal card
 Bahrain National Day Chess Tournament 2016 Manama BRN 2016-12-16
RcRownchangeKK*chgGame
 1563 1657 2.00 3 0.16 20 3.20 
  Al Sadeq, Ameen 1257  * KSA1.0010.08201.60 
  Ayyad, Husain f2057  * BRN0.001-0.0820-1.60 
  Abuan, Alec Vince 1376 PHI1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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