Individual Calculations October 2017
 Stenman, Christoffer  Total change: -30.80  Rating chartPersonal card
 Goteborg Open 2017 normal Goteborg SWE 2017-08-19
RcRownchangeKK*chgGame
 1823 1934 1.00 4 -1.54 20 -30.80 
  Andersson, Stig 1871 SWE0.501-0.0920-1.80 
  Hattab, Hashim 1885 SWE0.001-0.5720-11.40 
  Berg, Roy 1933 SWE0.001-0.5020-10.00 
  Meyer, Thomas 1602 SWE0.501-0.3820-7.60 

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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