Individual Calculations February 2014
 Skalnes, Erik A  Total change: -17.85  Rating chartPersonal card
 23rd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 1991 1883 1.00 6 -1.19 15 -17.85 
  Zhou, Jason 1728 USA0.501-0.2115-3.15 
  Larson, Matthew W 2101 USA0.001-0.2215-3.30 
  Karklins, Andrew f2125 USA0.5010.30154.50 
  Liu, Bovey 1994 USA0.001-0.3515-5.25 
  Prieto, Ernesto 2108 COL0.001-0.2215-3.30 
  Yoshimura, Kenji 1889 JPN0.001-0.4915-7.35 

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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