Individual Calculations December 2014
 Gandrud, Vegar Koi  Total change: 12.60  Rating chartPersonal card
 Norwegian Premiere League 2014-2015 Round 1-3 Oslo NOR 2014-10-31
RcRownchangeKK*chgGame
 2254 2223 2.00 3 0.63 20 12.60 
  Gullaksen, Eirik m2349 NOR0.5010.17203.40 
  Royset, Pal 2243 NOR0.5010.03200.60 
  Manne, Per f2170 NOR1.0010.43208.60 

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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