Individual Calculations October 2019
 Berglund, Jan S.  Total change: -25.40  Rating chartPersonal card
 Tromsosjakken NGP 2019 A Tromso NOR 2019-08-30
RcRownchangeKK*chgGame
 1886 2013 2.00 5 -1.27 20 -25.40 
  Vestby-Ellingsen, Mads f2338 NOR0.001-0.1320-2.60 
  Vik-Hansen, Rune 1849 NOR0.501-0.2220-4.40 
  Jakobsen, Remi 1613  * NOR0.501-0.4220-8.40 
  Valvag, Torbjorn 1895 NOR0.001-0.6620-13.20 
  Hegelund, Ole Jakob 1734 NOR1.0010.16203.20 
 * 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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