Individual Calculations March 2017
 Orci, Istvan  Total change: 2.80  Rating chartPersonal card
 Motala KM 201617 r456 Motala SWE 2016-12-14
RcRownchangeKK*chgGame
 1547 1577 1.00 1 0.46 20 9.20 
  Lundh, Hakan 1547 SWE1.0010.46209.20 

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)
 
 Elite Hotels Open 2017 lang Vaxjo SWE 2017-02-11
RcRownchangeKK*chgGame
 1586 1551 1.50 4 -0.32 20 -6.40 
  Larsson, Sten 1619 SWE0.001-0.4120-8.20 
  Andersson, Joakim 1982 1340 SWE0.001-0.7720-15.40 
  Nord, Gabriel 1598 SWE1.0010.572011.40 
  Jernselius, Kjell 1785 SWE0.5010.29205.80 

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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