Individual Calculations July 2009
 Stray, Gunnar  Total change: -27.30  Rating chartPersonal card
 Norwegian Premier League Oslo NOR 2008-11-07
RcRownchangeKK*chgGame
 2029 2124 0.50 3 -1.38 15 -20.70 
  Briseid, Hakon 1985 NOR0.001-0.6915-10.35 
  Gunnesdal, Lars 2114 NOR0.001-0.5115-7.65 
  Hobber, Anders 1987 NOR0.501-0.1815-2.70 

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)
 
 Ostlandsserien 2008-2009 Various NOR 2008-11-11
RcRownchangeKK*chgGame
 2149 2124 0.50 2 -0.44 15 -6.60 
  Eriksen, Terje 2191 NOR0.5010.09151.35 
  Einvik, Gunnar 2106 NOR0.001-0.5315-7.95 

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)
 

 

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