Individual Calculations April 2018
 Backlin, Torbjorn  Total change: 0.20  Rating chartPersonal card
 Div III 3 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1882 1753 1.00 3 0.01 20 0.20 
  Sjostrand, Joel 1977 SWE0.001-0.2220-4.40 
  Almstrom, Jarl 1839 SWE0.5010.12202.40 
  Evans, Simon 1831 SWE0.5010.11202.20 

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)
 

 

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