Individual Calculations January 2018
 Isaksson, Per  Total change: 5.40  Rating chartPersonal card
 Div I Ostra 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1991 2032 0.50 1 -0.06 20 -1.20 
  Hanoman, Tony 1991 SWE0.501-0.0620-1.20 

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 Elit R 4 Stockholm SWE 2017-12-11
RcRownchangeKK*chgGame
 1910 2032 1.00 1 0.33 20 6.60 
  Brandt, Stefan 1910 SWE1.0010.33206.60 

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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