Individual Calculations November 2013
 Johansen, Arild  Total change: -9.45  Rating chartPersonal card
 Sandefjord GP A 2013 Sandefjord NOR 2013-10-25
RcRownchangeKK*chgGame
 1732 1999 1.00 2 -0.63 15 -9.45 
  Kyrkjebo, Hanna B. 1638 NOR0.001-0.9015-13.50 
  Skogli, Paal 1826 NOR1.0010.27154.05 

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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