Rapid: Individual Calculations June 2017
 Safri, Zulkarnain  Total change: 9.20  Rating chartPersonal card
 KEJOHANAN CATUR TERBUKA PAHANG PIALA KEBAWAH DULI YANG TERAMAT MULIA TENGKU MAHKOTA PAHANG 2017 Kuantan MAS 2017-04-22
RcRownchangeKK*chgGame
 1770 1650 2.00 4 0.46 20 9.20 
  Erowan, Masrin 2050  * MAS0.001-0.0820-1.60 
  Shakti, Rajan 1427 FID1.0010.22204.40 
  Razman, Muhd Asyraf 1598 MAS0.001-0.5720-11.40 
  Taib, Mohd Hamidi 2003 MAS1.0010.892017.80 
 * 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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