Individual Calculations December 2015
 Cederstam Barsk, Carl  Total change: -7.80  Rating chartPersonal card
 Bjorkstadsschacket 2015, lang Umea SWE 2015-10-31
RcRownchangeKK*chgGame
 2142 2303 2.50 4 -0.28 20 -5.60 
  Mattsson, Michael 2061 SWE1.0010.20204.00 
  Ernst, Thomas g2336 SWE0.001-0.4520-9.00 
  Malmdin, Nils-Ake f2159 SWE0.501-0.1920-3.80 
  Attefall, Fredrik 2013 SWE1.0010.16203.20 

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)
 
 Div I Norra 2015-16 R2 sweden SWE 2015-11-15
RcRownchangeKK*chgGame
 2217 2299 0.50 1 -0.11 20 -2.20 
  Thornros, Christer c2217 SWE0.501-0.1120-2.20 

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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