Rapid: Individual Calculations November 2017
 Royset, Jon Kr.  Total change: 0.60  Rating chartPersonal card
 Advokatfirmaet Finn Chess International Rapid A 2017 Harstad NOR 2017-09-29
RcRownchangeKK*chgGame
 1988 2171 1.50 2 0.03 20 0.60 
  Eide, Christer 1933 NOR1.0010.20204.00 
  Jensen, Stein 2042 NOR0.501-0.1720-3.40 

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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