Individual Calculations August 2019
 Jansson, Bert  Total change: -50.40  Rating chartPersonal card
 Klass III 2019 grp 3 Eskilstuna SWE 2019-07-08
RcRownchangeKK*chgGame
 1625 1575 0.50 7 -2.52 20 -50.40 
  Olsson, Magnus 1624 SWE0.5010.07201.40 
  Sjodin, Erik 1972 1645 SWE0.001-0.4020-8.00 
  Spangberg, Robert 1512 SWE0.001-0.5920-11.80 
  Lindberg, Cajsa 1601 SWE0.001-0.4620-9.20 
  Llumnica, Rafet 1679 SWE0.001-0.3620-7.20 
  Cehola, Mikael 1558 SWE0.001-0.5220-10.40 
  Hellberg, Sture 1756 SWE0.001-0.2620-5.20 

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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