Individual Calculations August 2019
 Jonas, Gromark  Total change: -40.80  Rating chartPersonal card
 Veteran-SM 50ar 2019 Eskilstuna SWE 2019-07-06
RcRownchangeKK*chgGame
 1960 1833 1.00 9 -2.04 20 -40.80 
  Andersson, Kjell-Ake 1859 SWE0.001-0.4620-9.20 
  Eriksson, Mats 1961 SWE0.001-0.3320-6.60 
  Gajic 1965, Zoran 1936 SWE0.001-0.3620-7.20 
  Adolfsson, Kjell 1895 SWE0.001-0.4120-8.20 
  Svensson, Hakan 2056 SWE0.001-0.2220-4.40 
  Lagerborg, Krister 2129 SWE1.0010.852017.00 
  Wedin, Svante 2003 SWE0.001-0.2820-5.60 
  Amnell, Mats 1770 SWE0.001-0.5920-11.80 
  Moborn, Anders 2034 SWE0.001-0.2420-4.80 

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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