Individual Calculations February 2015
 Kuenzli, Simon  Total change: -5.40  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1848 2010 4.00 6 -0.27 20 -5.40 
  Roth, Johannes 1844 SUI1.0010.28205.60 
  Torricelli, Arnold 1869 SUI0.501-0.1920-3.80 
  Mazzoni, Livio 1907 SUI0.501-0.1420-2.80 
  Odermatt, Oswald 1814 SUI1.0010.25205.00 
  Georgieva, Emilia 1875 BUL0.001-0.6820-13.60 
  Schmid, Joachim 1781 GER1.0010.21204.20 

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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