Individual Calculations August 2017
 Karlsson, Patrik  Total change: -0.60  Rating chartPersonal card
 Veteran-SM 50 2017 Stockholm SWE 2017-07-08
RcRownchangeKK*chgGame
 1949 1961 4.50 9 -0.03 20 -0.60 
  Bech-Kristensen, Tommy 1587 SWE1.0010.10202.00 
  Persson, Staffan 2117 SWE0.5010.21204.20 
  Sjodin, Bengt 2052 SWE0.5010.12202.40 
  Hautajarvi, Jukka 2121 SWE0.001-0.2920-5.80 
  Eriksson 1959, Bo 2026 SWE0.5010.09201.80 
  Jernselius, Kjell 1768 SWE1.0010.25205.00 
  Bytar, Peter 1981 SWE0.001-0.4720-9.40 
  Lundquist, Leif 1817 SWE1.0010.31206.20 
  Bruchfeld, Stephane 2071 SWE0.001-0.3520-7.00 

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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