Individual Calculations August 2019
 Larsson, Per-Olov  Total change: 21.60  Rating chartPersonal card
 Veteran-SM 65ar 2019 Eskilstuna SWE 2019-07-06
RcRownchangeKK*chgGame
 1929 1954 6.00 9 1.08 20 21.60 
  Lindberg, Sture 1770 SWE0.501-0.2420-4.80 
  Segerstrom, Tore 1797 SWE0.501-0.2120-4.20 
  Westergren, Bertil 1865 SWE0.501-0.1220-2.40 
  Gunnarsson, Lennart 1794 SWE1.0010.29205.80 
  Salholm, Soren 1875 SWE0.501-0.1120-2.20 
  Ekelund, Kurt 1979 SWE0.5010.03200.60 
  Eriksson 1941, Bo Ht f2051 SWE0.5010.13202.60 
  Lundquist, Leif 1885 SWE1.0010.40208.00 
  Bellon Lopez, Juan Manuel g2343 SWE1.0010.912018.20 

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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