Individual Calculations August 2013
 Christenson, Bjorn Aa  Total change: -4.50  Rating chartPersonal card
 Norwegian Championship Cl. 1 2013 Lillehammer NOR 2013-06-29
RcRownchangeKK*chgGame
 1902 1886 4.00 9 -0.30 15 -4.50 
  Larsen, Tor Ketil 2001 NOR0.5010.16152.40 
  Rodvik, Trym Daniel 1891 NOR0.001-0.4915-7.35 
  Theting, Helge E. 1990 NOR0.001-0.3615-5.40 
  Satre, Roger 1835 NOR0.001-0.5715-8.55 
  Hagen, Brede Andre Larsen 2068 NOR0.5010.24153.60 
  Aartun, Eivind 1817 NOR0.501-0.1015-1.50 
  Dyrnes, Jussi 1854 NOR1.0010.46156.90 
  Ali, Karim 1840 NOR1.0010.44156.60 
  Nilsen, Martin 1826 NOR0.501-0.0815-1.20 

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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