Individual Calculations September 2017
 Buehler, Michael  Total change: 0.80  Rating chartPersonal card
 Lucerne Open 2017 Lucerne SUI 2017-08-12
RcRownchangeKK*chgGame
 1968 2010 4.00 7 0.04 20 0.80 
  Schuepbach, Hanspeter 1793 SUI1.0010.22204.40 
  Tugui, Adrian 2365 ROU0.001-0.1120-2.20 
  Perreard, Nicolas 1858 SUI1.0010.30206.00 
  Hristodorescu, Daniel f2226 ROU0.001-0.2220-4.40 
  Obolonkov, Alexander 1899 SUI1.0010.35207.00 
  Buettiker, Stephan 1784 SUI0.001-0.7920-15.80 
  Glanzmann, Boris 1850 SUI1.0010.29205.80 

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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