Individual Calculations July 2019
 Backlund, Elias  Total change: -3.20  Rating chartPersonal card
 Juniturneringen 2019 grp 2 Stockholm SWE 2019-06-04
RcRownchangeKK*chgGame
 1648 1659 2.50 5 -0.08 40 -3.20 
  Strom, Lennart 1594 SWE1.0010.414016.40 
  Eriksson, Bo 1937 1642 SWE0.001-0.5240-20.80 
  Isaksson, Philip 1690 SWE1.0010.544021.60 
  Liljestrom, Tor 1726 SWE0.001-0.4140-16.40 
  Isaksson, Max 1589 SWE0.501-0.1040-4.00 

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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