Individual Calculations August 2019
 Nurmi, Ake  Total change: -23.40  Rating chartPersonal card
 Klass II grp 1 2019 Eskilstuna SWE 2019-07-08
RcRownchangeKK*chgGame
 1819 1783 2.00 7 -1.17 20 -23.40 
  Jacobsen, Fredrik 1835 SWE0.001-0.4320-8.60 
  Sahlstrom, Alex 1708 SWE0.001-0.6020-12.00 
  Pinheiro Diamant, Jonatan 1815 SWE0.001-0.4620-9.20 
  Andersson, Daniel 1800 SWE1.0010.522010.40 
  Ahlqvist, Jesper 1944 SWE0.001-0.2920-5.80 
  Lofstrom, Bjorn 1755 SWE1.0010.46209.20 
  Bertelsen, Peter 1879 SWE0.001-0.3720-7.40 

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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