Individual Calculations September 2013
 Arztmann, Robert  Total change: 6.60  Rating chartPersonal card
 22 Int. Schach Open Feffernitz AUT 2013-08-18
RcRownchangeKK*chgGame
 1790 1652 2.50 7 0.22 30 6.60 
  Fitzke, Ulrich 1992 GER0.001-0.1230-3.60 
  Hoegl, Emanuel 1844 AUT0.001-0.2530-7.50 
  Tarmastin, Denise 1529 AUT1.0010.33309.90 
  Gebhardt, Christian 1798 GER0.5010.20306.00 
  Belikan, Thomas 1819 GER0.001-0.2830-8.40 
  Saringer, Hubert 1766 AUT0.5010.16304.80 
  Kummer, Heinz 1782 AUT0.5010.18305.40 

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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