Individual Calculations April 2017
 Cedervall, Magnus  Total change: -4.60  Rating chartPersonal card
 Div I Sodra 2016-17 R67 Sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 2109 1931 0.00 1 -0.27 20 -5.40 
  Petersson, Gosta 2109 SWE0.001-0.2720-5.40 

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)
 
 Div II 8 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1960 1931 0.50 1 0.04 20 0.80 
  Sandstrom, Anders 1960 SWE0.5010.04200.80 

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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