Individual Calculations December 2017
 Meurman, Arne  Total change: 13.80  Rating chartPersonal card
 Div I Sodra 2017-18 R12 Sweden SWE 2017-10-21
RcRownchangeKK*chgGame
 1898 1996 1.00 1 0.37 20 7.40 
  Andersson, Thorbjorn 1898 SWE1.0010.37207.40 

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 8 2017-18 R2 Sweden SWE 2017-11-12
RcRownchangeKK*chgGame
 1864 1996 1.00 1 0.32 20 6.40 
  Weidenstahl, Johan 1864 SWE1.0010.32206.40 

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)
 

 

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