Individual Calculations April 2015
 Fitzke, Ulrich  Total change: 6.20  Rating chartPersonal card
 3. World Senior Team Championship Open 50+ Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 1990 1898 3.00 7 0.31 20 6.20 
  Birkestrand, Odd 1789 NOR0.501-0.1520-3.00 
  Ibar, Marcelo f2109 ARG0.001-0.2320-4.60 
  Svanholm, Borge Waaktaar 1779 NOR1.0010.34206.80 
  Haselhorst, Helmut 2103 GER0.001-0.2420-4.80 
  Wagner-Michel, Annett wm2155 GER0.5010.32206.40 
  Scrimgour, Alan 2023 SCO0.001-0.3320-6.60 
  Stavenhagen, Johannes 1973 GER1.0010.602012.00 

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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