Individual Calculations February 2014
 Jakob, Marcel  Total change: -12.90  Rating chartPersonal card
 37. Zurich Weihnachtsopen Allgemein Zurich SUI 2013-12-26
RcRownchangeKK*chgGame
 1870 1997 3.50 6 -0.43 30 -12.90 
  Lips, Adrian 1682 SUI1.0010.14304.20 
  Olimpiev, Alexey 2012 SUI0.5010.02300.60 
  Zuest, Leonard 1961 SUI0.501-0.0530-1.50 
  Kuenzi, Anton 1745 SUI1.0010.19305.70 
  Boyard, Marie 1996 LUX0.001-0.5030-15.00 
  Wuest, Andreas 1823 SUI0.501-0.2330-6.90 

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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