Individual Calculations May 2017
 Nyqvist, Mats  Total change: 16.00  Rating chartPersonal card
 Ervalla KM 2017 Ervalla SWE 2017-01-23
RcRownchangeKK*chgGame
 1756 1603 2.00 5 0.40 40 16.00 
  Goransson, Rolf 1932 SWE1.0010.884035.20 
  Andersson, Jan 1948 1830 SWE0.001-0.2140-8.40 
  Olsson, Erik 2001 1407 SWE1.0010.254010.00 
  Ljunggren, Jacob 1924 SWE0.001-0.1340-5.20 
  Clark, Robert 1685 SWE0.001-0.3940-15.60 

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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