Individual Calculations December 2016
 Nordstrom, Per-Olov  Total change: -41.00  Rating chartPersonal card
 Malta International Open 2016 Sliema MLT 2016-11-13
RcRownchangeKK*chgGame
 1848 2077 5.00 9 -2.05 20 -41.00 
  Aldin, Anders 1708 SWE1.0010.10202.00 
  Newell, David 1903 ENG0.501-0.2320-4.60 
  Sjoedahl, Sten 1893 SWE0.501-0.2420-4.80 
  Bevilacqua, Salvatore 1888 ITA0.001-0.7520-15.00 
  Rattinger, Thomas 1875 AUT0.501-0.2620-5.20 
  Stokes, Paul 1864 ENG0.001-0.7720-15.40 
  Caruana, George 1763 MLT1.0010.14202.80 
  Reinke, Martin 1851 GER0.501-0.2920-5.80 
  Sjoedahl, Olof 1887 SWE1.0010.25205.00 

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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