Individual Calculations January 2009
 Eriksen, Magnus  Total change: -22.25  Rating chartPersonal card
 Knut Brokstads minneturnering 2008 Trondheim NOR 2008-10-18
RcRownchangeKK*chgGame
 1901 1895 1.00 4 -0.89 25 -22.25 
  Harstad, Christian 2029 NOR0.001-0.3225-8.00 
  Lindsoe, Fredrik Aunan 2045 NOR0.001-0.3025-7.50 
  Laverton, Christian 1973 NOR0.001-0.3925-9.75 
  Samuelsen, Anders Nordli 1556 NOR1.0010.12253.00 

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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