Individual Calculations April 2018
 Miladinovic, Bogoljub  Total change: 22.00  Rating chartPersonal card
 Div III 9 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1638 1649 1.00 2 -0.03 40 -1.20 
  Barr, Olof 1582 SWE0.501-0.0940-3.60 
  Ravn, Frank 1693 SWE0.5010.06402.40 

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)
 
 Klippan SK KM 201718 R 8, 9, 10 Klippan SWE 2018-03-07
RcRownchangeKK*chgGame
 1668 1649 2.00 3 0.58 40 23.20 
  Bohman, Leif 1815 SWE0.001-0.2840-11.20 
  Ojerskog, Bertil 1466 SWE1.0010.264010.40 
  Kolobaric, Ivan 1723 SWE1.0010.604024.00 

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)
 

 

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