Individual Calculations August 2017
 Holmgren, Peter 1965  Total change: -41.60  Rating chartPersonal card
 Klass I grp 2, 2017 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1959 1915 1.00 7 -2.08 20 -41.60 
  Eriksson, Mats 2007 SWE0.001-0.3720-7.40 
  Sivhed, Johan 2074 SWE0.5010.21204.20 
  Emmoth, Alfons 2035 SWE0.001-0.3420-6.80 
  Tropov, Oleg 1942 UKR0.5010.04200.80 
  Ahlstrom, Per 1757 SWE0.001-0.7120-14.20 
  Hedin, Niclas 1911 SWE0.001-0.5120-10.20 
  Tegler, Erik 1986 SWE0.001-0.4020-8.00 

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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