Individual Calculations June 2016
 Farhadian, Ali  Total change: 13.20  Rating chartPersonal card
 Vendelins Minne Sandviken SWE 2016-02-18
RcRownchangeKK*chgGame
 1872 1614 1.50 6 0.33 40 13.20 
  Lingvall, John 1959 SWE1.0010.894035.60 
  Akerlund, Fredrik 1805 SWE0.001-0.2540-10.00 
  Sjodin, Hans-Ove 1766 SWE0.5010.20408.00 
  Wik, Kennet 1791 SWE0.001-0.2740-10.80 
  Persson, Lars 2014  * SWE0.001-0.0840-3.20 
  Akerman, Per 1897 SWE0.001-0.1640-6.40 
 * 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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