Individual Calculations January 2018
 Kristoffersson, Ivar  Total change: -34.80  Rating chartPersonal card
 SS Allians KM 2017 Skanninge SWE 2017-09-22
RcRownchangeKK*chgGame
 1770 1861 2.50 5 -0.57 40 -22.80 
  Andersson, Daniel 1805 SWE0.501-0.0840-3.20 
  Lundh, Hakan 1563 SWE1.0010.15406.00 
  Karlsson, Henrik 1974 1704 SWE1.0010.294011.60 
  Andersson, Lars 2005 SWE0.001-0.3140-12.40 
  Karlsson, Peter 1965 1772 SWE0.001-0.6240-24.80 

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)
 
 Div I Västra 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 2007 1861 0.00 1 -0.30 40 -12.00 
  Wademark, Helge 2007 SWE0.001-0.3040-12.00 

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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