Individual Calculations September 2016
 Ballmer, Boris  Total change: -21.20  Rating chartPersonal card
 Biel Main Tournament (ATO) 2016 Biel SUI 2016-07-25
RcRownchangeKK*chgGame
 1806 2012 5.50 8 -0.53 40 -21.20 
  Anbardanishvili, Giorgi 1740 SUI0.501-0.3340-13.20 
  Toth, Anatol 1612  * SUI1.0010.08403.20 
  Florin, Jon 1836 SUI0.501-0.2340-9.20 
  Roth, Johannes 1851 SUI1.0010.294011.60 
  Tarnutzer, Werner 1897 SUI0.501-0.1640-6.40 
  Kalbermatter, Philipp 1860 SUI1.0010.304012.00 
  Stoecklin, Carlo 1862 SUI0.501-0.2040-8.00 
  Lips, Adrian 1792 SUI0.501-0.2840-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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