Individual Calculations September 2010
 Alfven, Jorgen  Total change: 46.25  Rating chartPersonal card
 Klass II, grp 1, 2010 Lund SWE 2010-07-03
RcRownchangeKK*chgGame
 1856 1810 4.50 6 1.85 25 46.25 
  Arbeus, Carl-Johan 1828 SWE1.0010.532513.25 
  Amnell, Mats 1909 SWE0.5010.14253.50 
  Hellberg, Sture 2074 SWE0.001-0.1825-4.50 
  Gajic, Bozur 1763 SWE1.0010.432510.75 
  Eriksson, Mikael 1706 SWE1.0010.36259.00 
  Garner, Marten 1858 SWE1.0010.572514.25 

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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