Individual Calculations November 2009
 Sandum, Kjell Tore  Total change: -6.75  Rating chartPersonal card
 Sparebank1 Nordvest GP Kristiansund NOR 2009-09-25
RcRownchangeKK*chgGame
 2122 2065 1.00 3 -0.27 25 -6.75 
  Bryn, Thomas 2036 NOR0.501-0.0425-1.00 
  Nakken, Roar 2123 NOR0.001-0.4225-10.50 
  Kovachev, Daniel Jakobsen 2208 NOR0.5010.19254.75 

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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