Individual Calculations April 2019
 Berglund, Nils Erik  Total change: 4.20  Rating chartPersonal card
 Div I 1 2018-19 R57 Sweden SWE 2019-03-09
RcRownchangeKK*chgGame
 2039 1890 1.00 2 0.39 20 7.80 
  Wisdahl, Peter 1995 SWE0.5010.14202.80 
  Carlsson, Eric 2083 SWE0.5010.25205.00 

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)
 
 Div II 2 2018-19 R67 Sweden SWE 2019-03-10
RcRownchangeKK*chgGame
 2151 1890 0.00 1 -0.18 20 -3.60 
  Holm, Magnus 2151 SWE0.001-0.1820-3.60 

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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