Individual Calculations March 2018
 Frisk, Anders  Total change: 24.20  Rating chartPersonal card
 Marks KM 2018 R5 Orby SWE 2018-01-16
RcRownchangeKK*chgGame
 1720 1789 1.00 1 0.40 20 8.00 
  Persson, Borje 1720 SWE1.0010.40208.00 

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)
 
 Marks KM 2018 R67 Orby SWE 2018-02-06
RcRownchangeKK*chgGame
 1919 1796 1.50 2 0.81 20 16.20 
  Svenberg, Bror-Olof 1802 SWE1.0010.512010.20 
  Kleimark, Anders 2035 SWE0.5010.30206.00 

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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