Individual Calculations December 2014
 Grimsholm, Ola  Total change: -6.00  Rating chartPersonal card
 Bjorkstadsschacket 2014 Umea SWE 2014-10-31
RcRownchangeKK*chgGame
 2016 2075 2.00 4 -0.30 20 -6.00 
  Mattsson, Michael 2108 SWE0.001-0.4520-9.00 
  Olofsson, Henrik 1933 SWE1.0010.31206.20 
  Liljenberg, Mats 1864 SWE1.0010.23204.60 
  Hammarstrom, Ulf 2157 SWE0.001-0.3920-7.80 

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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