Individual Calculations March 2019
 Hellstrom, Peter  Total change: 0.00  Rating chartPersonal card
 Borlange KM 2018/2019 R67 Borlange SWE 2019-01-07
RcRownchangeKK*chgGame
 1797 1853 0.50 2 -0.65 20 -13.00 
  Hassan, Munter 1793 SWE0.001-0.5820-11.60 
  Lundberg, Bjorn 1961 1800 SWE0.501-0.0720-1.40 

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 2 2018-19 R5 Sweden SWE 2019-02-03
RcRownchangeKK*chgGame
 1934 1827 1.00 1 0.65 20 13.00 
  Persson, Germund 1934 SWE1.0010.652013.00 

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)
 

 

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