Individual Calculations May 2017
 Holmgren, Bjorn  Total change: 173.60  Rating chartPersonal card
 Manhem Var Open 2017 Goteborg SWE 2017-02-22
RcRownchangeKK*chgGame
 1882 1849 8.50 9 4.34 40 173.60 
  Garvik, Johnny 1570 SWE1.0010.16406.40 
  Samuelsson Ottgard, Andreas 1787 SWE1.0010.414016.40 
  Torngren, Gustav 1928 SWE1.0010.614024.40 
  Storme, Isak 2159 SWE1.0010.864034.40 
  Laith, Kasib f2075 IRQ1.0010.794031.60 
  Bozic, Zoran 1767 BIH1.0010.394015.60 
  Recktenwald, Christian 1775 SWE1.0010.404016.00 
  Bengtsson, Jonas 2106 SWE1.0010.824032.80 
  Freed, Markus 1774 SWE0.501-0.1040-4.00 

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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