Individual Calculations January 2017
 Ekstrand, Bertil  Total change: 7.60  Rating chartPersonal card
 Manhem Kandidat-KM 2016 Goteborg SWE 2016-09-27
RcRownchangeKK*chgGame
 1744 1704 3.50 7 0.38 20 7.60 
  Uhlin, Ragnar 1848 SWE0.001-0.3120-6.20 
  Stenhammar, Valdemar 1625 SWE0.001-0.6120-12.20 
  Torkkeli, Ted 1812 SWE0.001-0.3520-7.00 
  Recktenwald, Christian 1760 SWE0.5010.08201.60 
  Freed, Markus 1736 SWE1.0010.542010.80 
  Ahlqvist, Jonas 1755 SWE1.0010.572011.40 
  Fredriksson, Mattias 1672 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)
 

 

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