Individual Calculations December 2017
 Hansson, Hakan  Total change: 11.80  Rating chartPersonal card
 Div II 8 2017-18 R2 Sweden SWE 2017-11-12
RcRownchangeKK*chgGame
 1930 2029 1.00 1 0.36 20 7.20 
  Broman, Finn 1930 SWE1.0010.36207.20 

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)
 
 Lag-DM 2017/18 Div 1 R 3 Stockholm SWE 2017-11-13
RcRownchangeKK*chgGame
 1818 2029 1.00 1 0.23 20 4.60 
  Gunnarsson, Lennart 1818 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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