Individual Calculations December 2018
 Nilsson, Christer 1950  Total change: 6.20  Rating chartPersonal card
 Div II 1 2018-19 R2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1882 1968 1.00 1 0.38 20 7.60 
  Jansson, Gilbert 1882 SWE1.0010.38207.60 

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)
 
 Lag-DM 2018/2019, div 1 R3 Stockholm SWE 2018-11-19
RcRownchangeKK*chgGame
 1919 1968 0.50 1 -0.07 20 -1.40 
  Nyberg, Stefan 1919 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)
 

 

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