Rapid: Individual Calculations November 2017
 Amin, Idris  Total change: 11.00  Rating chartPersonal card
 Helsingborgs KM snabbschack 2017 Helsingsborg SWE 2017-10-16
RcRownchangeKK*chgGame
 1784 1647 3.00 7 0.55 20 11.00 
  Dam, Quang Binh 2047  * SWE0.001-0.0820-1.60 
  Agovic, Seifo 1784 SWE0.001-0.3220-6.40 
  Islambouli, Hani 1603 SWE1.0010.44208.80 
  Sandbech, Ted Henrik 1851 DEN0.001-0.2420-4.80 
  Karlsson, Mats 1447 SWE0.001-0.7620-15.20 
  Ljunggren, Magnus 1711 SWE1.0010.592011.80 
  Bengtsson, Jan 2045 SWE1.0010.922018.40 
 * 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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