Individual Calculations April 2018
 Olsson, Marcus 1978  Total change: -28.80  Rating chartPersonal card
 Div II 6 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1727 1518 0.00 1 -0.23 40 -9.20 
  Persson, Borje 1727 SWE0.001-0.2340-9.20 

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)
 
 GSF:s Div IV 201718 R7 Goteborrg SWE 2018-03-11
RcRownchangeKK*chgGame
 1538 1532 0.00 1 -0.49 40 -19.60 
  Larsson, Goran 1538 SWE0.001-0.4940-19.60 

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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