Individual Calculations December 2018
 Sarodnick, Volker  Total change: -10.00  Rating chartPersonal card
 Allskanskan 18/19, Div 2 R23 Malmo SWE 2018-10-28
RcRownchangeKK*chgGame
 1616 1794 0.00 1 -0.73 20 -14.60 
  Drapic, Haris 1616 SWE0.001-0.7320-14.60 

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)
 
 Div III 9 2018-19 R2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1577 1789 1.00 1 0.23 20 4.60 
  Persson, Lars 1958 1577 SWE1.0010.23204.60 

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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