Individual Calculations July 2009
 Walseth, Tron  Total change: -7.50  Rating chartPersonal card
 Norwegian Premier League Oslo NOR 2008-11-07
RcRownchangeKK*chgGame
 2128 2018 1.00 3 -0.07 15 -1.05 
  Persson, Mats 2202 SWE0.001-0.2615-3.90 
  Nilsen, Joachim Birger 2013 NOR0.001-0.5115-7.65 
  Kirkebo, Carl Peter 2168 NOR1.0010.701510.50 

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)
 
 North Norwegian Championship Alta NOR 2009-05-29
RcRownchangeKK*chgGame
 2114 2027 1.50 5 -0.43 15 -6.45 
  Royset, Paal 2233 NOR0.001-0.2415-3.60 
  Jensen, Stein 2129 NOR1.0010.64159.60 
  Rolvaag, Birk Anders 1882 NOR0.501-0.1915-2.85 
  Solberg, Joachim c2206 NOR0.001-0.2715-4.05 
  Esbensen, Andreas 2121 NOR0.001-0.3715-5.55 

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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