Individual Calculations April 2009
 Nygaard, Timmie  Total change: -10.50  Rating chartPersonal card
 Gjøvik Grand Prix A Gjøvik NOR 2008-12-29
RcRownchangeKK*chgGame
 1705 1925 2.00 3 -0.30 15 -4.50 
  Carlsen, Ingrid Oen 1575 NOR1.0010.11151.65 
  Taube, Gregor 1709 NOR0.001-0.7815-11.70 
  Aagedal, Geir Ole 1832 NOR1.0010.37155.55 

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)
 
 ASKO international GP Oslo NOR 2009-01-23
RcRownchangeKK*chgGame
 2000 1940 0.50 2 -0.40 15 -6.00 
  Urkedal, Frode f2290 NOR0.001-0.1115-1.65 
  Taube, Gregor 1709 NOR0.501-0.2915-4.35 

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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