Individual Calculations November 2014
 Vigdal, Per Kr  Total change: 8.60  Rating chartPersonal card
 Norwegian Championship Team 2014 Oslo NOR 2014-10-17
RcRownchangeKK*chgGame
 2125 1961 1.00 2 0.43 20 8.60 
  Andreassen, Pal 2101 NOR1.0010.692013.80 
  Kvamme, Roy 2148 NOR0.001-0.2620-5.20 

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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