Individual Calculations January 2018
 Briem, Hedinn  Total change: -21.80  Rating chartPersonal card
 U-2000 mot TR 2017 Reykjavik ISL 2017-10-11
RcRownchangeKK*chgGame
 1513 1624 2.00 5 -1.09 20 -21.80 
  Steinthorsson, Birgir Logi 1224  * ISL1.0010.08201.60 
  Davidsson, Oskar Vikingur 1777 ISL0.001-0.3020-6.00 
  Briem, Benedikt 1435 ISL0.501-0.2520-5.00 
  Magnusdottir, Veronika Steinunn 1770 ISL0.001-0.3020-6.00 
  Gudmundsson, Gunnar Erik 1361 ISL0.501-0.3220-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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