Individual Calculations October 2013
 Kristjansson, Sigurdur  Total change: -6.45  Rating chartPersonal card
 Nordic Senior Championship 2013 Sandvig DEN 2013-09-07
RcRownchangeKK*chgGame
 1976 1912 3.00 8 -0.43 15 -6.45 
  Wihlborn, Bengt 1811 SWE0.001-0.6415-9.60 
  Brogaard, Lars 1567 DEN1.0010.11151.65 
  Sorensen, Bent f2257 DEN0.001-0.1115-1.65 
  Ottesen, Soren Rud 1768 DEN1.0010.31154.65 
  Petersson, Gosta 2167 SWE0.001-0.1915-2.85 
  Malmdin, Nils-Ake f2230 SWE0.5010.37155.55 
  Bjorgvik, Jan Arne 1840 NOR0.501-0.1015-1.50 
  Johnsen, Gunnar 2171 NOR0.001-0.1815-2.70 

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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