Individual Calculations January 2018
 Nilsson, Patrik 1968  Total change: -24.60  Rating chartPersonal card
 Allskanskan 17/18, div 1 R4 Malmo SWE 2017-12-10
RcRownchangeKK*chgGame
 2018 1988 0.00 1 -0.46 20 -9.20 
  Bouaziz, Nejib 2018 SWE0.001-0.4620-9.20 

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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1783 1988 1.50 3 -0.77 20 -15.40 
  Joensson, Oscar 1676 SWE0.001-0.8620-17.20 
  Hamilton, Olov 1817 SWE1.0010.27205.40 
  Qwarfort, Fredrik 1857 SWE0.501-0.1820-3.60 

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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