Individual Calculations December 2017
 Sjolund, Karl-Gustav  Total change: -25.00  Rating chartPersonal card
 Lag-DM 2017/2018, div 5 R1-2 Stockholm SWE 2017-10-02
RcRownchangeKK*chgGame
 1728 1788 0.00 1 -0.58 20 -11.60 
  Ek, Per-Ake 1728 SWE0.001-0.5820-11.60 

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 2017/18 Div 3 R 2 Stockholm SWE 2017-11-06
RcRownchangeKK*chgGame
 1755 1776 0.50 1 -0.03 20 -0.60 
  Eriksson, Mikael 1755 SWE0.501-0.0320-0.60 

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 3 2017-18 R2 Sweden SWE 2017-11-12
RcRownchangeKK*chgGame
 1673 1776 0.00 1 -0.64 20 -12.80 
  Smith, Lennart 1673 SWE0.001-0.6420-12.80 

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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