Individual Calculations August 2013
 Wihlborn, Bengt  Total change: -4.95  Rating chartPersonal card
 Veteran Allman 2013 Orebro SWE 2013-07-06
RcRownchangeKK*chgGame
 1889 1828 1.50 4 -0.18 15 -2.70 
  Svensson, Soren 2031 SWE0.5010.26153.90 
  Barkman, Rolf 1870 SWE0.001-0.4415-6.60 
  Salander, Henrik 1847 SWE1.0010.53157.95 
  Karrlander, Gunnar 1808 SWE0.001-0.5315-7.95 

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)
 
 Weekend grp 6, 2013 Orebro SWE 2013-07-12
RcRownchangeKK*chgGame
 1772 1828 1.00 2 -0.15 15 -2.25 
  Liefvendahl, Mattias 1797 SWE0.501-0.0415-0.60 
  Yazdankhah, Sam 1746 SWE0.501-0.1115-1.65 

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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