Individual Calculations January 2018
 Norevall, Ulf  Total change: -2.40  Rating chartPersonal card
 Div III 4 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1637 1829 1.00 1 0.25 20 5.00 
  Glad, Bjorn 1637 SWE1.0010.25205.00 

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
 1723 1829 1.50 3 -0.37 20 -7.40 
  Godin, Stig-Lennart 1495 SWE1.0010.12202.40 
  Bengtsson, Tage 2007 SWE0.001-0.2720-5.40 
  Sadiku, Lorik 1666 SWE0.501-0.2220-4.40 

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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